Une hiérarchie peut être obtenue par deux types de méthodes :
Mais au fait, qu'est ce qu'une hiérarchie ?
life_expec | total_fer | inflation | cls | |
---|---|---|---|---|
country | ||||
Samoa | 71.50 | 4.34 | 1.72 | C2 |
Iraq | 67.20 | 4.56 | 16.60 | C1 |
Netherlands | 80.70 | 1.79 | 0.85 | C1 |
Paraguay | 74.10 | 2.73 | 6.10 | C3 |
Oman | 76.10 | 2.90 | 15.60 | C3 |
Suriname | 70.30 | 2.52 | 7.20 | C3 |
Mauritius | 73.40 | 1.57 | 1.13 | C2 |
Central African Republic | 47.50 | 5.21 | 2.01 | C3 |
Rwanda | 64.60 | 4.51 | 2.61 | C1 |
Afghanistan | 56.20 | 5.82 | 9.44 | C2 |
country | Samoa | Iraq | Netherlands | Paraguay | Oman | Suriname | Mauritius | Central African Republic | Rwanda | Afghanistan |
---|---|---|---|---|---|---|---|---|---|---|
country | ||||||||||
Samoa | 0.00 | 15.49 | 9.59 | 5.34 | 14.69 | 5.90 | 3.41 | 24.02 | 6.96 | 17.20 |
Iraq | 15.49 | 0.00 | 20.93 | 12.70 | 9.11 | 10.11 | 16.93 | 24.52 | 14.23 | 13.19 |
Netherlands | 9.59 | 20.93 | 0.00 | 8.49 | 15.49 | 12.21 | 7.31 | 33.40 | 16.42 | 26.27 |
Paraguay | 5.34 | 12.70 | 8.49 | 0.00 | 9.71 | 3.96 | 5.15 | 27.03 | 10.28 | 18.47 |
Oman | 14.69 | 9.11 | 15.49 | 9.71 | 0.00 | 10.21 | 14.78 | 31.75 | 17.42 | 21.04 |
Suriname | 5.90 | 10.11 | 12.21 | 3.96 | 10.21 | 0.00 | 6.88 | 23.54 | 7.58 | 14.65 |
Mauritius | 3.41 | 16.93 | 7.31 | 5.15 | 14.78 | 6.88 | 0.00 | 26.17 | 9.40 | 19.57 |
Central African Republic | 24.02 | 24.52 | 33.40 | 27.03 | 31.75 | 23.54 | 26.17 | 0.00 | 17.12 | 11.46 |
Rwanda | 6.96 | 14.23 | 16.42 | 10.28 | 17.42 | 7.58 | 9.40 | 17.12 | 0.00 | 10.91 |
Afghanistan | 17.20 | 13.19 | 26.27 | 18.47 | 21.04 | 14.65 | 19.57 | 11.46 | 10.91 | 0.00 |
country | Samoa | Mauritius | Afghanistan |
---|---|---|---|
country | |||
Iraq | 15.49 | 16.93 | 13.19 |
Netherlands | 9.59 | 7.31 | 26.27 |
Rwanda | 6.96 | 9.40 | 10.91 |
country | Paraguay | Oman | Suriname | Central African Republic |
---|---|---|---|---|
country | ||||
Iraq | 12.70 | 9.11 | 10.11 | 24.52 |
Netherlands | 8.49 | 15.49 | 12.21 | 33.40 |
Rwanda | 10.28 | 17.42 | 7.58 | 17.12 |
country | Paraguay | Oman | Suriname | Central African Republic |
---|---|---|---|---|
country | ||||
Samoa | 5.34 | 14.69 | 5.90 | 24.02 |
Mauritius | 5.15 | 14.78 | 6.88 | 26.17 |
Afghanistan | 18.47 | 21.04 | 14.65 | 11.46 |
life_expec | total_fer | inflation | |
---|---|---|---|
cls | |||
C1 | 70.83 | 3.62 | 6.69 |
C2 | 67.03 | 3.91 | 4.10 |
C3 | 67.00 | 3.34 | 7.73 |
Données :
life_expec | total_fer | |
---|---|---|
country | ||
France | 81.40 | 2.03 |
Mozambique | 54.50 | 5.56 |
Guatemala | 71.30 | 3.38 |
Brazil | 74.20 | 1.80 |
Japan | 82.80 | 1.39 |
Argentina | 75.80 | 2.37 |
Senegal | 64.00 | 5.06 |
Partition initiale à \(K = 7\) classes
Distances entre classes (Ward) :
0 | 1 | 2 | 3 | 4 | 5 | 6 | |
---|---|---|---|---|---|---|---|
0 | 368.04 | 51.92 | 25.95 | 1.18 | 15.74 | 155.97 | |
1 | 143.50 | 201.11 | 409.14 | 231.93 | 45.25 | ||
2 | 5.45 | 68.11 | 10.64 | 28.06 | |||
3 | 37.06 | 1.44 | 57.33 | ||||
4 | 24.98 | 183.45 | |||||
5 | 73.24 | ||||||
6 |
Partition à \(K = 6\) classes
Distances entre classes (Ward) :
1 | 2 | 3 | 5 | 6 | 7 | |
---|---|---|---|---|---|---|
1 | 143.50 | 201.11 | 231.93 | 45.25 | 517.72 | |
2 | 5.45 | 10.64 | 28.06 | 79.62 | ||
3 | 1.44 | 57.33 | 41.61 | |||
5 | 73.24 | 26.75 | ||||
6 | 225.89 | |||||
7 |
Partition à \(K = 5\) classes
Distances entre classes (Ward) :
1 | 2 | 6 | 7 | 8 | |
---|---|---|---|---|---|
1 | 143.50 | 45.25 | 517.72 | 288.22 | |
2 | 28.06 | 79.62 | 10.24 | ||
6 | 225.89 | 86.57 | |||
7 | 50.55 | ||||
8 |
Partition à \(K = 4\) classes
Distances entre classes (Ward) :
1 | 6 | 7 | 9 | |
---|---|---|---|---|
1 | 45.25 | 517.72 | 285.35 | |
6 | 225.89 | 76.39 | ||
7 | 84.11 | |||
9 |
Partition à \(K = 3\) classes
Distances entre classes (Ward) :
7 | 9 | 10 | |
---|---|---|---|
7 | 84.11 | 535.08 | |
9 | 262.24 | ||
10 |
Partition à \(K = 2\) classes
Distances entre classes (Ward) :
10 | 11 | |
---|---|---|
10 | 469.05 | |
11 |