class: center, middle, inverse, title-slide .title[ # Extraction de connaissances à partir de données structurées et non structurées ] .subtitle[ ## Séance 4 : Analyse Factorielle des Correspondances (AFC) ] --- ## Que veut-on faire ? - Décrire et/ou résumer l'information contenue dans les données - Sans formuler d'hypothèses au préalable - Tableau individu `\(\times\)` variable - On connaît : **ACP** - Table de contingence - **AFC** - Plus largement sur un tableau de nombres non négatifs **Idée principale** : Utiliser les principes de l'ACP en utilisant une autre métrique --- ## Table de contingence Croisement de deux variables qualitatives, représentant les effectifs de chaque couple de modalité <table class="table table-condensed centering"> <thead> <tr> <th style="text-align:left;"> </th> <th style="text-align:right;"> No </th> <th style="text-align:right;"> Yes </th> </tr> </thead> <tbody> <tr> <td style="text-align:left;"> 1st </td> <td style="text-align:right;"> 122 </td> <td style="text-align:right;"> 203 </td> </tr> <tr> <td style="text-align:left;"> 2nd </td> <td style="text-align:right;"> 167 </td> <td style="text-align:right;"> 118 </td> </tr> <tr> <td style="text-align:left;"> 3rd </td> <td style="text-align:right;"> 528 </td> <td style="text-align:right;"> 178 </td> </tr> <tr> <td style="text-align:left;"> Crew </td> <td style="text-align:right;"> 673 </td> <td style="text-align:right;"> 212 </td> </tr> </tbody> </table> Ici, nous représentons les passagers du Titanic répartis sur leur classe (1ère, 2nde, 3ème et équipage) et leur surie ou non (*i.e.* 178 passagers en 3ème classe ont survécu au naufrage). --- ## Problème et objectifs Visualiser les liens entre les deux variables - Utiliser la représentation simultanée des deux variables pour analyser les liens entre les modalités des deux variables - Détection de modalités atypiques - Visualiser les ressemblances entre les modalités d'une même variable **Objectifs similaires à l'ACP** --- ## Pourquoi pas une ACP directement ? Tableau analysé : - Individus : modalités de la variable en lignes - Variables : madalités de la variable en colonnes Comparaison des distributions en **fréquences absolues** - Importance beaucoup trop importante d'une modalité très (trop) présente en lignes - On est plutôt intéressé par les **profils** --- ## Quelques notations - `\(\mathbf{X}\)` et `\(\mathbf{Y}\)` : deux variables qualitatives à respectivement `\(p\)` et `\(q\)` modalités - `\(\mathbf{T} = (t_{ij})\)`, avec `\(i=1,\ldots,p\)` et `\(j=1,\ldots,q\)` : - nombre d'individus ayant la modalité `\(i\)` pour `\(X\)` et `\(j\)` pour `\(Y\)` - `\(\sum_{i=1}^p \sum_{j=1}^q t_{ij} = n\)` - Marge en ligne : `\((t_{i.}) = \sum_{j=1}^q t_{ij}\)` (effectifs des modalités de `\(X\)`) - Marge en colonne : `\((t_{.j}) = \sum_{i=1}^p t_{ij}\)` (effectifs des modalités de `\(Y\)`) - `\(\mathbf{D}_X\)` et `\(\mathbf{D}_Y\)` matrice diagonale contenant les marges en lignes et en colonnes sur la diagonale - Profils lignes : `\(\frac{t_{ij}}{t_{i.}} = P(Y=j | X=i)\)`, donné par `\(\mathbf{D}_X^{-1}\mathbf{T}\)` - Profils colonnes : `\(\frac{t_{ij}}{t_{.j}} = P(X=i | Y=j)\)`, donné par `\(\mathbf{T}\mathbf{D}_Y^{-1}\)` --- ## Indépendance Rappel de l'Indépendance : `\(P(AB) = P(A)P(B)\)` `\(\chi^2\)` : Mesure de l'écart à l'indépendance `$$\chi^2(X,Y)=n\sum_{i=1}^p \sum_{j=1}^q \frac{\left( f_{ij} - f_{i.} f_{.j} \right)^2}{f_{i.} f_{.j}}$$` - Si les variables sont indépendantes, `\(\chi^2 (X,Y) = 0\)` - cela voudra dire que `\(f_{ij} = f_{i.}f_{.j}\)` pour chaque couple de modalités - On a aussi `\(\chi^2(X,Y) \le n \times \mbox{inf}(p-1,q-1)\)`. - Si `\(\chi^2(X,Y)\)` est égal respectivement à `\(n(p-1)\)` ou `\(n(q-1)\)`, cela voudra dire que `\(X\)` (resp. `\(Y\)`) est fonctionnellement liée à `\(Y\)` (resp. `\(X\)`). - Contribution d'une cellule `\(ij\)` : `\(\frac{\left( f_{ij} - f_{i.} f_{.j} \right)^2}{f_{i.} f_{.j}}\)` --- ## Distance **Idée** : Les profils lignes et les profils colonnes sont deux nuages de points sur lesquels on pourra appliquer une ACP Distance entre 2 modalités de `\(X\)` : `$$d_{\chi^2}^2(i,i')=\sum_{j=1}^q\frac{n}{t_{.j}}\left(\frac{t_{ij}}{t_{i.}}-\frac{t_{i'j}}{t_{i'.}}\right)^2$$` Cela revient à utiliser la métrique `\(n\mathbf{D}_Y^{-1}\)` sur les profils lignes, ce qu'on appelle la **métrique du `\(\chi^2\)`**. Idem pour les colonnes. --- ## Inertie Inertie du nuage des profils lignes, par rapport au centre de gravité de ce nuage `\(g_\ell = (f_{.j})\)` : `$$I_{g_\ell} = \sum_{i=1}^p \frac{t_{i.}}{n} d_{\chi^2}^2 (i, g_\ell) = \chi^2 (X,Y)$$` Idem pour les colonnes. ### Avantage de cette métrique Regroupement de modalités ne modifiant pas l'inertie et donc la valeur du `\(\chi^2\)`, ni même les distances. C'est l'**équivalence distributionnelle**. --- ## ACP sur les profils Deux possibilités totalement symétriques : Info | Profil lignes | Profil colonnes -|-|- Données `\(Z\)` | `\(D_X^{-1}T\)` | `\(D_Y^{-1}T'\)` Métrique `\(M\)` | `\(nD_Y^{-1}\)` | `\(nD_X^{-1}\)` Poids `\(D\)` | `\(D_X/n\)` | `\(D_Y/n\)` Centre | `\(Z'D1\)` Variance-covariance | `\(V = Z'DZ - gg'\)` - Calcul **identiques à l'ACP** avec ces définitions - Deux analyses conduisant aux mêmes valeurs propres - Facteurs principaux de l'une = composantes principales de l'autre. --- ## Interprétation ### Choix du nombre d'axes - Pproblème plus compliqué que dans l'ACP - Critère de Kaiser s'applique mal - Règle du coude toujours valide ### Coordonnées de points - Principal résultat - Représentation en 2 (ou plus) dimensions des modalités des deux variables Les deux nuages de points, et donc les deux ensembles de modalités (de `\(X\)` et de `\(Y\)`) peuvent être représentés **sur le même graphique**. Le cercle de corrélations n'a aucun intérêt ici. --- ## Interpretation ### Contributions - De même que pour l'ACP - Contribution de la modalité `\(i\)` de `\(X\)` = `\(\frac{t_{i.}}{n} \frac{(a_{ki}^2}{\lambda_k}\)` - Contributions fortes (supérieures à `\(1/p\)`) - Idem les modalités `\(j\)` de `\(Y\)`. ### Qualité de représentation Idem que pour l'ACP et que pour les contributions. --- ## Plus loin **Modalités supplémentaires** ne participant pas au calcul, mais pouvant être représentés sur les graphiques : - Lignes et/ou colonnes supplémentaires : modalités de `\(X\)` ou de `\(Y\)` qu'on ne veut pas inclure dans le calcul de l'AFC **Regroupement de modalités** - à considérer si une modalité est trop peu présente - elle *tire* le nuage vers elle Travail *envisageable* sur un jeu de données Individus x Variables, sous quelques conditions : - Variables de mêmes unités ; - Somme en lignes et en colonnes ayant un sens ; - Recherche sur les profils (de consommation par exemple). --- ## Exemple simple Nous utilisons les données `occupationalStatus`, qui nous donne la répartition d'hommes britaniques suivant le statut professionnel de leur père (en ligne) et le leur (en colonne). Les statuts sont codés de 1 à 8, et nous n'avons aucune information sur ceux-ci. <table class="table table-condensed"> <thead> <tr> <th style="text-align:left;"> </th> <th style="text-align:right;"> dest=1 </th> <th style="text-align:right;"> dest=2 </th> <th style="text-align:right;"> dest=3 </th> <th style="text-align:right;"> dest=4 </th> <th style="text-align:right;"> dest=5 </th> <th style="text-align:right;"> dest=6 </th> <th style="text-align:right;"> dest=7 </th> <th style="text-align:right;"> dest=8 </th> <th style="text-align:right;"> Sum </th> </tr> </thead> <tbody> <tr> <td style="text-align:left;"> orig=1 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f7a583">50</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fca17d">19</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fba27f">26</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda07b">8</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda07b">7</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda17c">11</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07b">6</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07a">2</span> </td> <td style="text-align:right;"> 129 </td> </tr> <tr> <td style="text-align:left;"> orig=2 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fca17d">16</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f9a481">40</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f9a380">34</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fca17d">18</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda17c">11</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fca27d">20</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda07b">8</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07a">3</span> </td> <td style="text-align:right;"> 150 </td> </tr> <tr> <td style="text-align:left;"> orig=3 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda17c">12</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f9a380">35</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f5a686">65</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f5a686">66</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f9a380">35</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f1a88b">88</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fba27e">23</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fba27e">21</span> </td> <td style="text-align:right;"> 345 </td> </tr> <tr> <td style="text-align:left;"> orig=4 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda17c">11</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fca27d">20</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f6a585">58</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #eeab8f">110</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f9a481">40</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e3b29d">183</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f5a686">64</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #faa380">32</span> </td> <td style="text-align:right;"> 518 </td> </tr> <tr> <td style="text-align:left;"> orig=5 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07a">2</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda07b">8</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda17c">12</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fba27e">23</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fba27e">25</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f8a482">46</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #faa27f">28</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda17c">12</span> </td> <td style="text-align:right;"> 156 </td> </tr> <tr> <td style="text-align:left;"> orig=6 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda17c">12</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #faa27f">28</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #efaa8d">102</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e7b099">162</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f1a98b">90</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #add8e6">554</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #dcb7a6">230</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e4b19c">177</span> </td> <td style="text-align:right;"> 1355 </td> </tr> <tr> <td style="text-align:left;"> orig=7 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ffa07a">0</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07b">6</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fca17d">19</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f9a481">40</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fba27e">21</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e7af98">158</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e9ae95">143</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f4a787">71</span> </td> <td style="text-align:right;"> 458 </td> </tr> <tr> <td style="text-align:left;"> orig=8 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ffa07a">0</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07a">3</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fca17c">14</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #faa380">32</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fca17c">15</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ecac92">126</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f1a98b">91</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #efaa8e">106</span> </td> <td style="text-align:right;"> 387 </td> </tr> <tr> <td style="text-align:left;"> Sum </td> <td style="text-align:right;"> 103 </td> <td style="text-align:right;"> 159 </td> <td style="text-align:right;"> 330 </td> <td style="text-align:right;"> 459 </td> <td style="text-align:right;"> 244 </td> <td style="text-align:right;"> 1186 </td> <td style="text-align:right;"> 593 </td> <td style="text-align:right;"> 424 </td> <td style="text-align:right;"> 3498 </td> </tr> </tbody> </table> --- ## Proportions globales <table class="table table-condensed"> <thead> <tr> <th style="text-align:left;"> </th> <th style="text-align:right;"> dest=1 </th> <th style="text-align:right;"> dest=2 </th> <th style="text-align:right;"> dest=3 </th> <th style="text-align:right;"> dest=4 </th> <th style="text-align:right;"> dest=5 </th> <th style="text-align:right;"> dest=6 </th> <th style="text-align:right;"> dest=7 </th> <th style="text-align:right;"> dest=8 </th> <th style="text-align:right;"> Sum </th> </tr> </thead> <tbody> <tr> <td style="text-align:left;"> orig=1 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f7a583">1.43</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fca17d">0.54</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fba27f">0.74</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda07b">0.23</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda07b">0.20</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda17c">0.31</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07b">0.17</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07a">0.06</span> </td> <td style="text-align:right;"> 3.69 </td> </tr> <tr> <td style="text-align:left;"> orig=2 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fca17d">0.46</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f9a481">1.14</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f9a380">0.97</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fca17d">0.51</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda17c">0.31</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fca27d">0.57</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda07b">0.23</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07a">0.09</span> </td> <td style="text-align:right;"> 4.29 </td> </tr> <tr> <td style="text-align:left;"> orig=3 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda17c">0.34</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f9a380">1.00</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f5a686">1.86</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f5a686">1.89</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f9a380">1.00</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f1a88b">2.52</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fba27e">0.66</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fba27e">0.60</span> </td> <td style="text-align:right;"> 9.86 </td> </tr> <tr> <td style="text-align:left;"> orig=4 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda17c">0.31</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fca27d">0.57</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f6a585">1.66</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #eeab8f">3.14</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f9a481">1.14</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e3b29d">5.23</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f5a686">1.83</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #faa380">0.91</span> </td> <td style="text-align:right;"> 14.81 </td> </tr> <tr> <td style="text-align:left;"> orig=5 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07a">0.06</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda07b">0.23</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda17c">0.34</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fba27e">0.66</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fba27e">0.71</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f8a483">1.32</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #faa27f">0.80</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda17c">0.34</span> </td> <td style="text-align:right;"> 4.46 </td> </tr> <tr> <td style="text-align:left;"> orig=6 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda17c">0.34</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #faa27f">0.80</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #efaa8d">2.92</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e7b099">4.63</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f1a98b">2.57</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #add8e6">15.84</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #dcb7a6">6.58</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e4b19c">5.06</span> </td> <td style="text-align:right;"> 38.74 </td> </tr> <tr> <td style="text-align:left;"> orig=7 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ffa07a">0.00</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07b">0.17</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fca17d">0.54</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f9a481">1.14</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fba27e">0.60</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e7af98">4.52</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e9ae95">4.09</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f4a787">2.03</span> </td> <td style="text-align:right;"> 13.09 </td> </tr> <tr> <td style="text-align:left;"> orig=8 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ffa07a">0.00</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07a">0.09</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fca17c">0.40</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #faa380">0.91</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fca17c">0.43</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ecac92">3.60</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f1a98b">2.60</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #efaa8e">3.03</span> </td> <td style="text-align:right;"> 11.06 </td> </tr> <tr> <td style="text-align:left;"> Sum </td> <td style="text-align:right;"> 2.94 </td> <td style="text-align:right;"> 4.55 </td> <td style="text-align:right;"> 9.43 </td> <td style="text-align:right;"> 13.12 </td> <td style="text-align:right;"> 6.98 </td> <td style="text-align:right;"> 33.91 </td> <td style="text-align:right;"> 16.95 </td> <td style="text-align:right;"> 12.12 </td> <td style="text-align:right;"> 100.00 </td> </tr> </tbody> </table> --- ## Profils lignes <table class="table table-condensed"> <thead> <tr> <th style="text-align:left;"> </th> <th style="text-align:right;"> dest=1 </th> <th style="text-align:right;"> dest=2 </th> <th style="text-align:right;"> dest=3 </th> <th style="text-align:right;"> dest=4 </th> <th style="text-align:right;"> dest=5 </th> <th style="text-align:right;"> dest=6 </th> <th style="text-align:right;"> dest=7 </th> <th style="text-align:right;"> dest=8 </th> <th style="text-align:right;"> Sum </th> </tr> </thead> <tbody> <tr> <td style="text-align:left;"> orig=1 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #b1d5e0">38.76</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e1b4a0">14.73</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #d6bbaf">20.16</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f2a88a">6.20</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f4a788">5.43</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #edab90">8.53</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f5a686">4.65</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fba27e">1.55</span> </td> <td style="text-align:right;"> 100 </td> </tr> <tr> <td style="text-align:left;"> orig=2 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e9ae96">10.67</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #c9c4c0">26.67</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #d1bfb5">22.67</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e6b099">12.00</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f0aa8d">7.33</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e4b29d">13.33</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f4a788">5.33</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #faa27f">2.00</span> </td> <td style="text-align:right;"> 100 </td> </tr> <tr> <td style="text-align:left;"> orig=3 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f8a483">3.48</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #eaad94">10.14</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #d9b9ab">18.84</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #d8baac">19.13</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #eaad94">10.14</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #cbc2bd">25.51</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f1a98b">6.67</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f2a88a">6.09</span> </td> <td style="text-align:right;"> 100 </td> </tr> <tr> <td style="text-align:left;"> orig=4 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #faa27f">2.12</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f7a584">3.86</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e8af97">11.20</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #d4bdb2">21.24</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #efaa8e">7.72</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #b8d0d7">35.33</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e6b09a">12.36</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f2a88a">6.18</span> </td> <td style="text-align:right;"> 100 </td> </tr> <tr> <td style="text-align:left;"> orig=5 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fca17d">1.28</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f4a787">5.13</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #efaa8e">7.69</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e1b4a0">14.74</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #deb5a4">16.03</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #c3c8c7">29.49</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #dbb8a9">17.95</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #efaa8e">7.69</span> </td> <td style="text-align:right;"> 100 </td> </tr> <tr> <td style="text-align:left;"> orig=6 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda17c">0.89</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #faa27f">2.07</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #efaa8d">7.53</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e7b099">11.96</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f1a98b">6.64</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #add8e6">40.89</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #dcb7a6">16.97</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e4b19c">13.06</span> </td> <td style="text-align:right;"> 100 </td> </tr> <tr> <td style="text-align:left;"> orig=7 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ffa07a">0.00</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fca17d">1.31</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f6a584">4.15</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #edab91">8.73</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f5a686">4.59</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #b9cfd5">34.50</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #c0cacc">31.22</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #dfb5a2">15.50</span> </td> <td style="text-align:right;"> 100 </td> </tr> <tr> <td style="text-align:left;"> orig=8 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ffa07a">0.00</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda17c">0.78</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f7a483">3.62</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #eeab8f">8.27</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f7a584">3.88</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #bdcccf">32.56</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #cfc0b8">23.51</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #c8c5c2">27.39</span> </td> <td style="text-align:right;"> 100 </td> </tr> </tbody> </table> --- ## Profils colonnes <table class="table table-condensed"> <thead> <tr> <th style="text-align:left;"> </th> <th style="text-align:right;"> dest=1 </th> <th style="text-align:right;"> dest=2 </th> <th style="text-align:right;"> dest=3 </th> <th style="text-align:right;"> dest=4 </th> <th style="text-align:right;"> dest=5 </th> <th style="text-align:right;"> dest=6 </th> <th style="text-align:right;"> dest=7 </th> <th style="text-align:right;"> dest=8 </th> </tr> </thead> <tbody> <tr> <td style="text-align:left;"> orig=1 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #add8e6">48.54</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #eaad94">11.95</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f1a98b">7.88</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fca27d">1.74</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #faa380">2.87</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda17c">0.93</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda17c">1.01</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07b">0.47</span> </td> </tr> <tr> <td style="text-align:left;"> orig=2 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e4b19c">15.53</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #d4bdb1">25.16</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #edab90">10.30</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f8a482">3.92</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f7a584">4.51</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fca17d">1.69</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fca17d">1.35</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda07b">0.71</span> </td> </tr> <tr> <td style="text-align:left;"> orig=3 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ebad93">11.65</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #d9b9aa">22.01</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ddb6a5">19.70</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e6b099">14.38</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e6b099">14.34</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f2a88a">7.42</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f8a482">3.88</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f6a585">4.95</span> </td> </tr> <tr> <td style="text-align:left;"> orig=4 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ecac91">10.68</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e9ae95">12.58</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e1b4a1">17.58</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #d6bbaf">23.97</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e3b29e">16.39</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e4b19c">15.43</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ecac92">10.79</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f2a88a">7.55</span> </td> </tr> <tr> <td style="text-align:left;"> orig=5 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fba27e">1.94</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f6a585">5.03</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f8a482">3.64</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f6a585">5.01</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #edab90">10.25</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f8a482">3.88</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f7a584">4.72</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #faa380">2.83</span> </td> </tr> <tr> <td style="text-align:left;"> orig=6 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ebad93">11.65</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e1b4a1">17.61</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #cac3be">30.91</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #c3c8c8">35.29</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #c0cacc">36.89</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #b0d5e1">46.71</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #bdccd0">38.79</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #b8d0d6">41.75</span> </td> </tr> <tr> <td style="text-align:left;"> orig=7 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ffa07a">0.00</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f8a482">3.77</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f5a686">5.76</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f0aa8d">8.71</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f0a98d">8.61</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e8af97">13.32</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #d6bbaf">24.11</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e2b39f">16.75</span> </td> </tr> <tr> <td style="text-align:left;"> orig=8 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ffa07a">0.00</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fba27e">1.89</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f7a483">4.24</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f3a889">6.97</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f4a787">6.15</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #edac91">10.62</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e5b19c">15.35</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #d4bcb1">25.00</span> </td> </tr> <tr> <td style="text-align:left;"> Sum </td> <td style="text-align:right;"> 100.00 </td> <td style="text-align:right;"> 100.00 </td> <td style="text-align:right;"> 100.00 </td> <td style="text-align:right;"> 100.00 </td> <td style="text-align:right;"> 100.00 </td> <td style="text-align:right;"> 100.00 </td> <td style="text-align:right;"> 100.00 </td> <td style="text-align:right;"> 100.00 </td> </tr> </tbody> </table> --- ## Part de la variance expliquée <table class="table table-condensed"> <thead> <tr> <th style="text-align:left;"> </th> <th style="text-align:right;"> Valeur propre </th> <th style="text-align:right;"> Variance (%) </th> <th style="text-align:right;"> Cumulée (%) </th> </tr> </thead> <tbody> <tr> <td style="text-align:left;"> dim 1 </td> <td style="text-align:right;"> 0.28 </td> <td style="text-align:right;"> 69.53 </td> <td style="text-align:right;"> 69.53 </td> </tr> <tr> <td style="text-align:left;"> dim 2 </td> <td style="text-align:right;"> 0.08 </td> <td style="text-align:right;"> 18.56 </td> <td style="text-align:right;"> 88.08 </td> </tr> <tr> <td style="text-align:left;"> dim 3 </td> <td style="text-align:right;"> 0.03 </td> <td style="text-align:right;"> 6.75 </td> <td style="text-align:right;"> 94.83 </td> </tr> <tr> <td style="text-align:left;"> dim 4 </td> <td style="text-align:right;"> 0.01 </td> <td style="text-align:right;"> 2.46 </td> <td style="text-align:right;"> 97.29 </td> </tr> <tr> <td style="text-align:left;"> dim 5 </td> <td style="text-align:right;"> 0.01 </td> <td style="text-align:right;"> 1.41 </td> <td style="text-align:right;"> 98.70 </td> </tr> <tr> <td style="text-align:left;"> dim 6 </td> <td style="text-align:right;"> 0.00 </td> <td style="text-align:right;"> 1.05 </td> <td style="text-align:right;"> 99.75 </td> </tr> <tr> <td style="text-align:left;"> dim 7 </td> <td style="text-align:right;"> 0.00 </td> <td style="text-align:right;"> 0.25 </td> <td style="text-align:right;"> 100.00 </td> </tr> </tbody> </table> <img src="seance4-afc_files/figure-html/eigenfig-1.png" style="display: block; margin: auto;" /> 2 axes suffisent à représenter 88.1% de l'information présente dans les données. --- ## Représentation graphique - modalités en lignes <img src="seance4-afc_files/figure-html/graphs_row-1.png" style="display: block; margin: auto;" /> --- ## Représentation graphique - modalités en colonnes <img src="seance4-afc_files/figure-html/graphs_col-1.png" style="display: block; margin: auto;" /> --- ## Représentation conjointe <img src="seance4-afc_files/figure-html/unnamed-chunk-3-1.png" style="display: block; margin: auto;" /> --- ## Lignes importantes ### Contribution <table class="table table-condensed"> <thead> <tr> <th style="text-align:left;"> </th> <th style="text-align:right;"> contrib 1 </th> <th style="text-align:right;"> contrib 2 </th> <th style="text-align:right;"> contrib 3 </th> <th style="text-align:right;"> contrib 4 </th> <th style="text-align:right;"> contrib 5 </th> </tr> </thead> <tbody> <tr> <td style="text-align:left;"> orig=1 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #add8e6">57.96</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #d1beb5">31.92</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f6a584">5.88</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ffa07a">0.00</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07a">0.37</span> </td> </tr> <tr> <td style="text-align:left;"> orig=2 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e3b29e">19.37</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f0a98c">10.11</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #becbce">45.34</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda07b">0.77</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f1a98b">9.49</span> </td> </tr> <tr> <td style="text-align:left;"> orig=3 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f8a482">4.81</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e0b4a2">21.63</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07a">0.24</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f7a483">5.03</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f1a98b">9.39</span> </td> </tr> <tr> <td style="text-align:left;"> orig=4 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07a">0.08</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f0a98d">10.28</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e3b29e">19.46</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07a">0.02</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07a">0.11</span> </td> </tr> <tr> <td style="text-align:left;"> orig=5 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07a">0.01</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fca17d">1.99</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07a">0.29</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e8af97">16.01</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #c2c9ca">43.10</span> </td> </tr> <tr> <td style="text-align:left;"> orig=6 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f7a483">5.09</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07a">0.09</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f6a585">6.01</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fba27e">2.45</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #deb6a5">23.28</span> </td> </tr> <tr> <td style="text-align:left;"> orig=7 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f6a585">6.07</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f2a88a">9.05</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f6a585">6.17</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #bfcbce">45.16</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07a">0.29</span> </td> </tr> <tr> <td style="text-align:left;"> orig=8 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f5a686">6.62</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e9ae95">14.93</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e7b098">16.61</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #d3bdb2">30.56</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ebad94">13.97</span> </td> </tr> <tr> <td style="text-align:left;"> Sum </td> <td style="text-align:right;"> 100.00 </td> <td style="text-align:right;"> 100.00 </td> <td style="text-align:right;"> 100.00 </td> <td style="text-align:right;"> 100.00 </td> <td style="text-align:right;"> 100.00 </td> </tr> </tbody> </table> --- ## Lignes importantes ### Qualité de représentation <table class="table table-condensed"> <thead> <tr> <th style="text-align:left;"> </th> <th style="text-align:right;"> qualité 1 </th> <th style="text-align:right;"> qualité 2 </th> <th style="text-align:right;"> qualité 3 </th> <th style="text-align:right;"> qualité 4 </th> <th style="text-align:right;"> qualité 5 </th> <th style="text-align:right;"> Somme </th> </tr> </thead> <tbody> <tr> <td style="text-align:left;"> orig=1 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #add8e6">0.86</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f2a88a">0.13</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07b">0.01</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ffa07a">0.00</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ffa07a">0.00</span> </td> <td style="text-align:right;"> 1.00 </td> </tr> <tr> <td style="text-align:left;"> orig=2 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #baced4">0.72</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f5a686">0.10</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #efaa8e">0.16</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ffa07a">0.00</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07b">0.01</span> </td> <td style="text-align:right;"> 1.00 </td> </tr> <tr> <td style="text-align:left;"> orig=3 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #d6bcb0">0.43</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #cdc1bb">0.52</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ffa07a">0.00</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda17c">0.02</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda17c">0.02</span> </td> <td style="text-align:right;"> 0.98 </td> </tr> <tr> <td style="text-align:left;"> orig=4 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07b">0.01</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #cdc1bb">0.52</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #dcb7a7">0.36</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ffa07a">0.00</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ffa07a">0.00</span> </td> <td style="text-align:right;"> 0.90 </td> </tr> <tr> <td style="text-align:left;"> orig=5 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ffa07a">0.00</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #eaae95">0.22</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07b">0.01</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e9ae96">0.23</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #dcb7a7">0.36</span> </td> <td style="text-align:right;"> 0.81 </td> </tr> <tr> <td style="text-align:left;"> orig=6 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #b5d2da">0.77</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ffa07a">0.00</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f6a585">0.09</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07b">0.01</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f8a482">0.07</span> </td> <td style="text-align:right;"> 0.95 </td> </tr> <tr> <td style="text-align:left;"> orig=7 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #c9c4c0">0.56</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #eaae95">0.22</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #faa380">0.05</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f0a98c">0.15</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ffa07a">0.00</span> </td> <td style="text-align:right;"> 0.98 </td> </tr> <tr> <td style="text-align:left;"> orig=8 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #d0bfb7">0.49</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e3b29e">0.29</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f3a789">0.12</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f7a584">0.08</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda17c">0.02</span> </td> <td style="text-align:right;"> 1.00 </td> </tr> </tbody> </table> --- ## Colonnes importantes ### Contribution <table class="table table-condensed"> <thead> <tr> <th style="text-align:left;"> </th> <th style="text-align:right;"> contrib 1 </th> <th style="text-align:right;"> contrib 2 </th> <th style="text-align:right;"> contrib 3 </th> <th style="text-align:right;"> contrib 4 </th> <th style="text-align:right;"> contrib 5 </th> </tr> </thead> <tbody> <tr> <td style="text-align:left;"> dest=1 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #add8e6">55.37</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #cdc1ba">33.26</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f3a788">7.44</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ffa07a">0.00</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07a">0.13</span> </td> </tr> <tr> <td style="text-align:left;"> dest=2 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e3b29d">18.32</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #edab90">11.56</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #bbced3">45.67</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda07b">0.93</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f8a482">4.50</span> </td> </tr> <tr> <td style="text-align:left;"> dest=3 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f2a88a">8.25</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f0a98c">9.59</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07a">0.22</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f9a381">3.66</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07a">0.12</span> </td> </tr> <tr> <td style="text-align:left;"> dest=4 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07a">0.03</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #eaae95">14.10</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #eeab90">11.29</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda07b">0.81</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f4a787">7.10</span> </td> </tr> <tr> <td style="text-align:left;"> dest=5 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07a">0.15</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f7a584">5.39</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fba27e">2.17</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f8a483">4.72</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #c1cacb">41.76</span> </td> </tr> <tr> <td style="text-align:left;"> dest=6 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f7a584">5.22</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07a">0.01</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #eeab8f">11.06</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07b">0.58</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #c8c5c1">36.64</span> </td> </tr> <tr> <td style="text-align:left;"> dest=7 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f5a686">6.23</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #edab90">11.74</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f5a686">6.48</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #b8d0d6">47.46</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07a">0.49</span> </td> </tr> <tr> <td style="text-align:left;"> dest=8 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f5a686">6.42</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e9ae95">14.35</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e7af98">15.66</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #c1cacb">41.83</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f1a98c">9.27</span> </td> </tr> <tr> <td style="text-align:left;"> Sum </td> <td style="text-align:right;"> 100.00 </td> <td style="text-align:right;"> 100.00 </td> <td style="text-align:right;"> 100.00 </td> <td style="text-align:right;"> 100.00 </td> <td style="text-align:right;"> 100.00 </td> </tr> </tbody> </table> --- ## Colonnes importantes ### Qualité de représentation <table class="table table-condensed"> <thead> <tr> <th style="text-align:left;"> </th> <th style="text-align:right;"> qualité 1 </th> <th style="text-align:right;"> qualité 2 </th> <th style="text-align:right;"> qualité 3 </th> <th style="text-align:right;"> qualité 4 </th> <th style="text-align:right;"> qualité 5 </th> <th style="text-align:right;"> Somme </th> </tr> </thead> <tbody> <tr> <td style="text-align:left;"> dest=1 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #add8e6">0.85</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f1a98b">0.14</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07b">0.01</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ffa07a">0.00</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ffa07a">0.00</span> </td> <td style="text-align:right;"> 1.00 </td> </tr> <tr> <td style="text-align:left;"> dest=2 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #bbced2">0.70</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f3a789">0.12</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #eeab8f">0.17</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ffa07a">0.00</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ffa07a">0.00</span> </td> <td style="text-align:right;"> 1.00 </td> </tr> <tr> <td style="text-align:left;"> dest=3 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #b8d0d6">0.73</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e8af97">0.23</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ffa07a">0.00</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07b">0.01</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ffa07a">0.00</span> </td> <td style="text-align:right;"> 0.97 </td> </tr> <tr> <td style="text-align:left;"> dest=4 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07b">0.01</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #bfcbcd">0.66</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ecac92">0.19</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07b">0.01</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fca17d">0.03</span> </td> <td style="text-align:right;"> 0.90 </td> </tr> <tr> <td style="text-align:left;"> dest=5 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fba27f">0.04</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #d6bbaf">0.42</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f9a381">0.06</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #faa380">0.05</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e6b099">0.25</span> </td> <td style="text-align:right;"> 0.83 </td> </tr> <tr> <td style="text-align:left;"> dest=6 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #b9cfd5">0.72</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ffa07a">0.00</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f0a98d">0.15</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ffa07a">0.00</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f5a686">0.10</span> </td> <td style="text-align:right;"> 0.97 </td> </tr> <tr> <td style="text-align:left;"> dest=7 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #cbc2bd">0.53</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e4b19c">0.27</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #faa380">0.05</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f1a98b">0.14</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ffa07a">0.00</span> </td> <td style="text-align:right;"> 0.99 </td> </tr> <tr> <td style="text-align:left;"> dest=8 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #d0bfb6">0.48</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e3b29d">0.28</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f4a787">0.11</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f4a787">0.11</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07b">0.01</span> </td> <td style="text-align:right;"> 1.00 </td> </tr> </tbody> </table> --- ## Lien avec le `\(\chi^2\)` Il y a clairement un lien entre les deux variables. ``` ## ## Pearson's Chi-squared test ## ## data: o ## X-squared = 1416, df = 49, p-value < 2.2e-16 ``` --- ## Résidus Différence entre observé et estimé. <table class="table table-condensed"> <thead> <tr> <th style="text-align:left;"> </th> <th style="text-align:right;"> dest=1 </th> <th style="text-align:right;"> dest=2 </th> <th style="text-align:right;"> dest=3 </th> <th style="text-align:right;"> dest=4 </th> <th style="text-align:right;"> dest=5 </th> <th style="text-align:right;"> dest=6 </th> <th style="text-align:right;"> dest=7 </th> <th style="text-align:right;"> dest=8 </th> </tr> </thead> <tbody> <tr> <td style="text-align:left;"> orig=1 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #add8e6">23.71</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e1b4a1">5.42</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e5b19b">3.96</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f7a584">-2.17</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f2a88a">-0.67</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ffa07a">-4.95</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #faa37f">-3.39</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #faa27f">-3.45</span> </td> </tr> <tr> <td style="text-align:left;"> orig=2 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e1b4a1">5.51</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #ccc2bc">12.71</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e1b3a0">5.28</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f1a88b">-0.38</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f0aa8d">0.17</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda17c">-4.33</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #faa27f">-3.46</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fba27f">-3.56</span> </td> </tr> <tr> <td style="text-align:left;"> orig=3 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #efaa8e">0.58</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e2b39f">4.88</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e0b4a2">5.69</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e8af98">3.08</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #eaae95">2.23</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f8a482">-2.68</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fea07b">-4.64</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #faa380">-3.22</span> </td> </tr> <tr> <td style="text-align:left;"> orig=4 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f3a788">-1.09</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f2a889">-0.73</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #edac91">1.31</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e2b39f">5.10</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #efaa8f">0.64</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #efaa8e">0.56</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f8a483">-2.54</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fba27d">-3.89</span> </td> </tr> <tr> <td style="text-align:left;"> orig=5 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f4a788">-1.21</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #efaa8d">0.34</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f2a889">-0.71</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #efaa8e">0.56</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e4b29c">4.28</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f3a789">-0.95</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #efaa8d">0.30</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f5a686">-1.59</span> </td> </tr> <tr> <td style="text-align:left;"> orig=6 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda17b">-4.42</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fda17c">-4.28</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f7a584">-2.28</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f4a788">-1.18</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f2a88a">-0.46</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e4b29d">4.41</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f0a98c">0.02</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #edab90">1.00</span> </td> </tr> <tr> <td style="text-align:left;"> orig=7 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fba27e">-3.67</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #faa380">-3.25</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fba27e">-3.68</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f8a482">-2.59</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f6a585">-1.94</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f0aa8d">0.22</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #dbb8a8">7.42</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #eaad94">2.08</span> </td> </tr> <tr> <td style="text-align:left;"> orig=8 </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #faa37f">-3.38</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #faa27f">-3.48</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #fba27e">-3.73</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f8a482">-2.64</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f7a583">-2.31</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #f2a88a">-0.46</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #e7af98">3.14</span> </td> <td style="text-align:right;"> <span style="display: block; padding: 0 4px; border-radius: 4px; background-color: #d8baad">8.63</span> </td> </tr> </tbody> </table>