Annexes
Tableau A1 : Récapitulatif des
observations originales classées correctement (%)
|
Partition
|
% de bien classées
|
|
Groupage à 2
|
90,3
|
|
Groupage à 3
|
73,4
|
|
Groupage à 4
|
63,2
|
|
Groupage à 5
|
57,9
|
Source : Calcul de l'auteur sur les données de l'ELEP 2007
sous SPSS
Tableau A2 : Anova du groupage à deux
|
Somme des carrés
|
df
|
Moyenne des carrés
|
Fisher
|
Significat ion (á)
|
|
Propriétaire * Ward Method
|
Inter-groupes
|
177,419
|
1
|
177,419
|
973,310
|
,000
|
|
Intra-classe
|
1376,243
|
7550
|
,182
|
|
|
|
Total
|
1553,662
|
7551
|
|
|
|
|
Copropriétaire familial * Ward
|
Inter-groupes
|
1,786
|
1
|
1,786
|
19,438
|
,000
|
|
Method
|
Intra-classe
|
693,682
|
7550
|
,092
|
|
|
|
Total
|
695,468
|
7551
|
|
|
|
|
Location * Ward Method
|
Inter-groupes
|
93,296
|
1
|
93,296
|
875,876
|
,000
|
|
Intra-classe
|
804,208
|
7550
|
,107
|
|
|
|
Total
|
897,504
|
7551
|
|
|
|
|
Logé gratuitement * Ward Method
|
Inter-groupes
|
1,874
|
1
|
1,874
|
52,843
|
,000
|
|
Intra-classe
|
267,745
|
7550
|
,035
|
|
|
|
Total
|
269,619
|
7551
|
|
|
|
|
Maison individuelle * Ward
|
Inter-groupes
|
14,065
|
1
|
14,065
|
59,530
|
,000
|
|
Method
|
Intra-classe
|
1783,810
|
7550
|
,236
|
|
|
|
Total
|
1797,875
|
7551
|
|
|
|
|
Appartement * Ward Method
|
Inter-groupes
|
46,459
|
1
|
46,459
|
275,885
|
,000
|
|
Intra-classe
|
1271,411
|
7550
|
,168
|
|
|
|
Total
|
1317,870
|
7551
|
|
|
|
|
Chambre/studio * Ward Method
|
Inter-groupes
|
7,952
|
1
|
7,952
|
168,824
|
,000
|
|
Intra-classe
|
355,624
|
7550
|
,047
|
|
|
|
Total
|
363,576
|
7551
|
|
|
|
|
Case * Ward Method
|
Inter-groupes
|
128,779
|
1
|
128,779
|
880,474
|
,000
|
|
Intra-classe
|
1104,272
|
7550
|
,146
|
|
|
|
Total
|
1233,051
|
7551
|
|
|
|
|
Case et maison * Ward Method
|
Inter-groupes
|
7,909
|
1
|
7,909
|
155,749
|
,000
|
|
Intra-classe
|
383,395
|
7550
|
,051
|
|
|
|
Total
|
391,305
|
7551
|
|
|
|
|
Plusieurs maisons * Ward Method
|
Inter-groupes
|
9,486
|
1
|
2,371
|
36,320
|
,000
|
|
Intra-classe
|
492,759
|
7550
|
,065
|
|
|
|
Total
|
502,245
|
7551
|
|
|
|
|
Ciment * Ward Method
|
Inter-groupes
|
276,040
|
1
|
276,040
|
1309,944
|
,000
|
|
Intra-classe
|
1590,985
|
7550
|
,211
|
|
|
|
Total
|
1867,025
|
7551
|
|
|
|
58
Mémoire de fin d'études
|
Somme des carrés
|
df
|
Moyenne des carrés
|
Fisher
|
Significat ion (á)
|
|
Carreau * Ward Method
|
Inter-groupes
|
23,378
|
1
|
23,378
|
573,672
|
,000
|
|
Intra-classe
|
307,678
|
7550
|
,041
|
|
|
|
Total
|
331,056
|
7551
|
|
|
|
|
Terre battue * Ward Method
|
Inter-groupes
|
469,846
|
1
|
469,846
|
2646,360
|
,000
|
|
Intra-classe
|
1340,459
|
7550
|
,178
|
|
|
|
Total
|
1810,305
|
7551
|
|
|
|
|
Béton/Ciment * Ward Method
|
Inter-groupes
|
1,955
|
1
|
1,955
|
94,281
|
,000
|
|
Intra-classe
|
156,570
|
7550
|
,021
|
|
|
|
Total
|
158,525
|
7551
|
|
|
|
|
Tôle ondulée * Ward Method
|
Inter-groupes
|
125,612
|
1
|
125,612
|
691,455
|
,000
|
|
Intra-classe
|
1371,561
|
7550
|
,182
|
|
|
|
Total
|
1497,173
|
7551
|
|
|
|
|
Chaume/Paille * Ward Method
|
Inter-groupes
|
176,103
|
1
|
176,103
|
1097,945
|
,000
|
|
Intra-classe
|
1210,967
|
7550
|
,160
|
|
|
|
Total
|
1387,070
|
7551
|
|
|
|
|
Briques Ciment * Ward Method
|
Inter-groupes
|
749,230
|
1
|
749,230
|
7618,798
|
,000
|
|
Intra-classe
|
742,464
|
7550
|
,098
|
|
|
|
Total
|
1491,694
|
7551
|
|
|
|
|
Briques Terre cuite * Ward
|
Inter-groupes
|
1083,146
|
1
|
270,786
|
2547,105
|
,000
|
|
Method
|
Intra-classe
|
802,333
|
7550
|
,106
|
|
|
|
Total
|
1885,478
|
7551
|
|
|
|
|
Terre stabilisée * Ward Method
|
Inter-groupes
|
1,085
|
1
|
1,085
|
50,792
|
,000
|
|
Intra-classe
|
161,266
|
7550
|
,021
|
|
|
|
Total
|
162,351
|
7551
|
|
|
|
|
Briques Terre/Banco * Ward
|
Inter-groupes
|
634,903
|
1
|
634,903
|
3833,050
|
,000
|
|
Method
|
Intra-classe
|
1250,575
|
7550
|
,166
|
|
|
|
Total
|
1885,478
|
7551
|
|
|
|
|
Robinet du ménage * Ward
|
Inter-groupes
|
220,577
|
1
|
220,577
|
2757,574
|
,000
|
|
Method
|
Intra-classe
|
603,922
|
7550
|
,080
|
|
|
|
Total
|
824,499
|
7551
|
|
|
|
|
Robinet du voisin * Ward Method
|
Inter-groupes
|
211,085
|
1
|
211,085
|
2038,518
|
,000
|
|
Intra-classe
|
781,788
|
7550
|
,104
|
|
|
|
Total
|
992,873
|
7551
|
|
|
|
|
Forage * Ward Method
|
Inter-groupes
|
373,966
|
1
|
373,966
|
1954,709
|
,000
|
|
Intra-classe
|
1444,433
|
7550
|
,191
|
|
|
|
Total
|
1818,399
|
7551
|
|
|
|
|
Puits aménagés * Ward Method
|
Inter-groupes
|
7,118
|
1
|
1,779
|
22,720
|
,000
|
|
Intra-classe
|
591,073
|
7550
|
,078
|
|
|
|
Total
|
598,191
|
7551
|
|
|
|
|
Puits non aménagés * Ward
|
Inter-groupes
|
15,069
|
1
|
15,069
|
156,193
|
,000
|
|
Method
|
Intra-classe
|
728,387
|
7550
|
,096
|
|
|
|
Total
|
743,456
|
7551
|
|
|
|
|
Eau de surface * Ward Method
|
Inter-groupes
|
30,174
|
1
|
30,174
|
340,799
|
,000
|
|
Intra-classe
|
668,471
|
7550
|
,089
|
|
|
|
Total
|
698,645
|
7551
|
|
|
|
|
Chasse d'eau avec fosse septique *
|
Inter-groupes
|
14,238
|
1
|
14,238
|
517,283
|
,000
|
|
Ward Method
|
Intra-classe
|
207,818
|
7550
|
,028
|
|
|
|
Total
|
222,056
|
7551
|
|
|
|
59
Mémoire de fin d'études
|
Somme des carrés
|
df
|
Moyenne des carrés
|
Fisher
|
Significat ion (á)
|
|
Latrines couvertes * Ward Method
|
Inter-groupes
|
271,823
|
1
|
271,823
|
1415,858
|
,000
|
|
Intra-classe
|
1449,482
|
7550
|
,192
|
|
|
|
Total
|
1721,305
|
7551
|
|
|
|
|
Latrines non couvertes * Ward
|
Inter-groupes
|
205,640
|
1
|
205,640
|
929,442
|
,000
|
|
Method
|
Intra-classe
|
1670,443
|
7550
|
,221
|
|
|
|
Total
|
1876,083
|
7551
|
|
|
|
|
Nature * Ward Method
|
Inter-groupes
|
48,926
|
1
|
48,926
|
429,817
|
,000
|
|
Intra-classe
|
859,413
|
7550
|
,114
|
|
|
|
Total
|
908,339
|
7551
|
|
|
|
|
Oui accès à l'électricité * Ward
|
Inter-groupes
|
1257,386
|
1
|
1257,386
|
26437,767
|
,000
|
|
Method
|
Intra-classe
|
359,080
|
7550
|
,048
|
|
|
|
Total
|
1616,466
|
7551
|
|
|
|
|
Bois * Ward Method
|
Inter-groupes
|
602,980
|
1
|
602,980
|
4765,548
|
,000
|
|
Intra-classe
|
955,294
|
7550
|
,127
|
|
|
|
Total
|
1558,275
|
7551
|
|
|
|
|
Charbon de bois * Ward Method
|
Inter-groupes
|
569,801
|
1
|
569,801
|
4757,311
|
,000
|
|
Intra-classe
|
904,292
|
7550
|
,120
|
|
|
|
Total
|
1474,093
|
7551
|
|
|
|
|
Électricité/Secteur * Ward Method
|
Inter-groupes
|
1146,342
|
1
|
1146,342
|
25364,604
|
,000
|
|
Intra-classe
|
341,219
|
7550
|
,045
|
|
|
|
Total
|
1487,560
|
7551
|
|
|
|
|
Lampe tempête (Pétrole) * Ward
|
Inter-groupes
|
484,367
|
1
|
484,367
|
2661,297
|
,000
|
|
Method
|
Intra-classe
|
1374,133
|
7550
|
,182
|
|
|
|
Total
|
1858,500
|
7551
|
|
|
|
|
Bougie * Ward Method
|
Inter-groupes
|
8,509
|
1
|
8,509
|
81,519
|
,000
|
|
Intra-classe
|
788,040
|
7550
|
,104
|
|
|
|
Total
|
796,549
|
7551
|
|
|
|
|
Torche * Ward Method
|
Inter-groupes
|
41,610
|
1
|
41,610
|
418,664
|
,000
|
|
Intra-classe
|
750,372
|
7550
|
,099
|
|
|
|
Total
|
791,982
|
7551
|
|
|
|
|
Ramassage Privé * Ward Method
|
Inter-groupes
|
74,037
|
1
|
74,037
|
1302,790
|
,000
|
|
Intra-classe
|
429,064
|
7550
|
,057
|
|
|
|
Total
|
503,101
|
7551
|
|
|
|
|
Poubelle publique * Ward Method
|
Inter-groupes
|
20,690
|
1
|
20,690
|
501,847
|
,000
|
|
Intra-classe
|
311,274
|
7550
|
,041
|
|
|
|
Total
|
331,964
|
7551
|
|
|
|
|
Incinération * Ward Method
|
Inter-groupes
|
3,951
|
1
|
,988
|
22,666
|
,000
|
|
Intra-classe
|
328,920
|
7550
|
,044
|
|
|
|
Total
|
332,872
|
7551
|
|
|
|
|
Enfouissement * Ward Method
|
Inter-groupes
|
,260
|
1
|
,260
|
11,608
|
,001
|
|
Intra-classe
|
168,777
|
7550
|
,022
|
|
|
|
Total
|
169,037
|
7551
|
|
|
|
|
Nature * Ward Method
|
Inter-groupes
|
191,984
|
1
|
191,984
|
1398,641
|
,000
|
|
Intra-classe
|
1036,347
|
7550
|
,137
|
|
|
|
Total
|
1228,331
|
7551
|
|
|
|
|
Canal à ciel ouvert * Ward Method
|
Inter-groupes
|
16,586
|
1
|
16,586
|
485,998
|
,000
|
|
Intra-classe
|
257,659
|
7550
|
,034
|
|
|
|
Total
|
274,245
|
7551
|
|
|
|
60
Mémoire de fin d'études
|
Somme des carrés
|
df
|
Moyenne des carrés
|
Fisher
|
Significat ion (á)
|
|
Trou creusé dans la cour * Ward
|
Inter-groupes
|
1,469
|
1
|
1,469
|
31,900
|
,000
|
|
Method
|
Intra-classe
|
347,696
|
7550
|
,046
|
|
|
|
Total
|
349,165
|
7551
|
|
|
|
|
Dans la rue/la nature * Ward
|
Inter-groupes
|
57,684
|
1
|
57,684
|
590,047
|
,000
|
|
Method
|
Intra-classe
|
738,104
|
7550
|
,098
|
|
|
|
Total
|
795,788
|
7551
|
|
|
|
|
Possession de moutons, chèvres et
|
Inter-groupes
|
160,427
|
1
|
160,427
|
880,402
|
,000
|
|
d'autres animaux de taille moyenne
|
Intra-classe
|
1375,759
|
7550
|
,182
|
|
|
|
par le ménage * Ward Method
|
Total
|
1536,186
|
7551
|
|
|
|
|
Possession de têtes de gros bétail
|
Inter-groupes
|
94,041
|
1
|
94,041
|
627,918
|
,000
|
|
par le ménage * Ward Method
|
Intra-classe
|
1130,738
|
7550
|
,150
|
|
|
|
Total
|
1224,779
|
7551
|
|
|
|
|
Possession de terre agricole par le
|
Inter-groupes
|
391,462
|
1
|
391,462
|
1983,029
|
,000
|
|
ménage (ha) * Ward Method
|
Intra-classe
|
1490,417
|
7550
|
,197
|
|
|
|
Total
|
1881,879
|
7551
|
|
|
|
|
Temps pour aller à la source d'eau
|
Inter-groupes
|
5,612
|
1
|
5,612
|
103,655
|
,000
|
|
potable (moins de 30 mn) * Ward
|
Intra-classe
|
408,753
|
7550
|
,054
|
|
|
|
Method
|
Total
|
414,364
|
7551
|
|
|
|
|
Distance source d'eau potable
|
Inter-groupes
|
16,458
|
1
|
16,458
|
213,298
|
,000
|
|
(moins de 1 km) * Ward Method
|
Intra-classe
|
582,559
|
7550
|
,077
|
|
|
|
Total
|
599,017
|
7551
|
|
|
|
|
Temps pour aller au marché de
|
Inter-groupes
|
77,315
|
1
|
77,315
|
343,850
|
,000
|
|
produits alimentaires (moins de 30
|
Intra-classe
|
1697,632
|
7550
|
,225
|
|
|
|
mn) * Ward Method
|
Total
|
1774,947
|
7551
|
|
|
|
|
Distance marché de produits
|
Inter-groupes
|
145,149
|
1
|
145,149
|
629,531
|
,000
|
|
alimentaires (moins de 1 km) *
|
Intra-classe
|
1740,782
|
7550
|
,231
|
|
|
|
Ward Method
|
Total
|
1885,931
|
7551
|
|
|
|
|
Temps pour aller au transport
|
Inter-groupes
|
107,350
|
1
|
107,350
|
560,221
|
,000
|
|
public: arrêt de bus, taxi, etc.
|
Intra-classe
|
1446,733
|
7550
|
,192
|
|
|
|
(moins de 30 mn) * Ward Method
|
Total
|
1554,083
|
7551
|
|
|
|
|
Distance transport public: arrêt de
|
Inter-groupes
|
194,019
|
1
|
194,019
|
932,469
|
,000
|
|
bus, taxi, etc. (moins de 1 km) *
|
Intra-classe
|
1570,928
|
7550
|
,208
|
|
|
|
Ward Method
|
Total
|
1764,947
|
7551
|
|
|
|
|
Temps pour aller à l'école Primaire
|
Inter-groupes
|
11,462
|
1
|
11,462
|
90,153
|
,000
|
|
(moins de 30 mn) * Ward Method
|
Intra-classe
|
959,938
|
7550
|
,127
|
|
|
|
Total
|
971,400
|
7551
|
|
|
|
|
Distance école Primaire (moins de
|
Inter-groupes
|
56,872
|
1
|
56,872
|
335,577
|
,000
|
|
1 km) * Ward Method
|
Intra-classe
|
1279,529
|
7550
|
,169
|
|
|
|
Total
|
1336,400
|
7551
|
|
|
|
|
Temps pour aller à l'école
|
Inter-groupes
|
204,390
|
1
|
204,390
|
925,334
|
,000
|
|
Secondaire (moins de 30 mn) *
|
Intra-classe
|
1667,666
|
7550
|
,221
|
|
|
|
Ward Method
|
Total
|
1872,056
|
7551
|
|
|
|
|
Distance école Secondaire (moins
|
Inter-groupes
|
293,004
|
1
|
293,004
|
1560,022
|
,000
|
|
de 1 km) * Ward Method
|
Intra-classe
|
1418,045
|
7550
|
,188
|
|
|
|
Total
|
1711,049
|
7551
|
|
|
|
|
Temps pour aller à l'établissement
|
Inter-groupes
|
83,213
|
1
|
83,213
|
369,737
|
,000
|
|
sanitaire/service de santé (moins de
|
Intra-classe
|
1699,193
|
7550
|
,225
|
|
|
|
30 mn) * Ward Method
|
Total
|
1782,406
|
7551
|
|
|
|
61
Mémoire de fin d'études
|
Somme des carrés
|
df
|
Moyenne des carrés
|
Fisher
|
Significat ion (á)
|
|
Distance établissement
|
Inter-groupes
|
156,380
|
1
|
156,380
|
683,099
|
,000
|
|
sanitaire/service de santé (moins de
|
Intra-classe
|
1728,398
|
7550
|
,229
|
|
|
|
1 km) * Ward Method
|
Total
|
1884,778
|
7551
|
|
|
|
|
Temps pour aller à la route
|
Inter-groupes
|
50,859
|
1
|
50,859
|
412,154
|
,000
|
|
praticable (moins de 30 mn)* Ward
|
Intra-classe
|
931,656
|
7550
|
,123
|
|
|
|
Method
|
Total
|
982,515
|
7551
|
|
|
|
|
Distance route praticable (moins de
|
Inter-groupes
|
66,320
|
1
|
66,320
|
437,856
|
,000
|
|
1 km) * Ward Method
|
Intra-classe
|
1143,559
|
7550
|
,151
|
|
|
|
Total
|
1209,879
|
7551
|
|
|
|
|
Automobile * Ward Method
|
Inter-groupes
|
6,657
|
1
|
6,657
|
226,440
|
,000
|
|
Intra-classe
|
221,968
|
7550
|
,029
|
|
|
|
Total
|
228,625
|
7551
|
|
|
|
|
moto/motocyclette * Ward Method
|
Inter-groupes
|
30,906
|
1
|
7,727
|
78,512
|
,000
|
|
Intra-classe
|
742,713
|
7550
|
,098
|
|
|
|
Total
|
773,620
|
7551
|
|
|
|
|
bicyclette * Ward Method
|
Inter-groupes
|
70,494
|
1
|
70,494
|
470,600
|
,000
|
|
Intra-classe
|
1130,968
|
7550
|
,150
|
|
|
|
Total
|
1201,463
|
7551
|
|
|
|
|
Téléphone * Ward Method
|
Inter-groupes
|
501,921
|
1
|
501,921
|
3549,751
|
,000
|
|
Intra-classe
|
1067,541
|
7550
|
,141
|
|
|
|
Total
|
1569,462
|
7551
|
|
|
|
|
Congélateur/Réfrigérateur * Ward
|
Inter-groupes
|
192,032
|
1
|
192,032
|
2618,192
|
,000
|
|
Method
|
Intra-classe
|
553,758
|
7550
|
,073
|
|
|
|
Total
|
745,790
|
7551
|
|
|
|
|
radio/radio cassette/lecteur CD *
|
Inter-groupes
|
26,209
|
1
|
26,209
|
106,313
|
,000
|
|
Ward Method
|
Intra-classe
|
1861,266
|
7550
|
,247
|
|
|
|
Total
|
1887,474
|
7551
|
|
|
|
|
téléviseur/magnétoscope/DVD/VC
|
Inter-groupes
|
493,212
|
1
|
493,212
|
5110,825
|
,000
|
|
D * Ward Method
|
Intra-classe
|
728,600
|
7550
|
,097
|
|
|
|
Total
|
1221,812
|
7551
|
|
|
|
|
Lit * Ward Method
|
Inter-groupes
|
10,495
|
1
|
10,495
|
146,237
|
,000
|
|
Intra-classe
|
541,836
|
7550
|
,072
|
|
|
|
Total
|
552,331
|
7551
|
|
|
|
|
Armoire/Bibliothèque/Buffet *
|
Inter-groupes
|
359,789
|
1
|
359,789
|
2382,582
|
,000
|
|
Ward Method
|
Intra-classe
|
1140,110
|
7550
|
,151
|
|
|
|
Total
|
1499,898
|
7551
|
|
|
|
|
fauteuil/canapé * Ward Method
|
Inter-groupes
|
167,428
|
1
|
167,428
|
821,368
|
,000
|
|
Intra-classe
|
1538,998
|
7550
|
,204
|
|
|
|
Total
|
1706,427
|
7551
|
|
|
|
|
fusil de chasse * Ward Method
|
Inter-groupes
|
38,882
|
1
|
38,882
|
366,343
|
,000
|
|
Intra-classe
|
801,320
|
7550
|
,106
|
|
|
|
Total
|
840,202
|
7551
|
|
|
|
|
machine à coudre * Ward Method
|
Inter-groupes
|
,961
|
1
|
,961
|
35,377
|
,000
|
|
Intra-classe
|
205,088
|
7550
|
,027
|
|
|
|
|
206,049
|
7551
|
|
|
|
|
groupe électrogène * Ward Method
|
Inter-groupes
|
3,428
|
1
|
,857
|
36,146
|
,000
|
|
Intra-classe
|
178,941
|
7550
|
,024
|
|
|
|
Total
|
182,370
|
7551
|
|
|
|
Source : Calcul de l'auteur sur les données de l'ELEP 2007
sous SPSS
62
|
|