Table 2 Factor analysis of the 14 socio-economic variables from eight domains
Domains | Variable | Factor 1 (f1) | Factor 2 (f2) | Factor 3 (f3) |
|---|---|---|---|---|
Education | no schooling | 0.71 | -0.38 | 0.01 |
degree course | -0.88 | 0.41 | -0.02 | |
Income | low income | 0.79 | -0.16 | 0.16 |
Employment | unemployment | 0.74 | -0.33 | 0.01 |
Occupation | managerial occupation | -0.87 | 0.28 | 0.02 |
elementary occupation | -0.48 | -0.19 | 0.71 | |
Marital status | divorced/separated | 0.62 | 0.05 | 0.36 |
never-married | 0.19 | 0.26 | 0.32 | |
Family composition | nuclear family | -0.55 | -0.64 | -0.27 |
Family size | one-person household | 0.51 | 0.80 | 0.17 |
two-persons household | 0.57 | 0.26 | -0.35 | |
6 + persons household | -0.74 | -0.19 | 0.52 | |
Tenure of accommodation | ownership | -0.57 | 0.12 | -0.46 |
sub-tenancy | 0.20 | 0.41 | 0.02 | |
Eigenvalue | 6.05 | 2.00 | 1.58 | |
Proportion | 50.9% | 16.9% | 13.3% | |