Table 1 Comparison between responders and non-responders
Responders | Non-respondersa | |||||
|---|---|---|---|---|---|---|
Urban | Rural | Total | Urban | Rural | Total | |
n | 1,226 | 1,103 | 2,329 | 128 | 57 | 185 |
Male gender (%) | 49.8 | 48.1 | 49.0 | 75 | 77.2 | 75.7 |
Age (mean ± SD) | 36.7 ± 12.4 | 39.5 ± 13.0 | 38.0 ± 12.8 | 35.4 ± 11.1 | 39.0 ± 12.1 | 37.0 ± 11.8 |
Socio-economic status (%) | ||||||
Upper (I) | 2.0 | 0.0 | 1.1 | 3.0 | 0.0 | 2.2 |
Upper middle (II) | 27.7 | 4.2 | 16.6 | 30.2 | 6.5 | 23.2 |
Lower middle (III) | 44.0 | 15.7 | 30.6 | 42.2 | 17.6 | 34.6 |
Upper lower (IV) | 25.4 | 77.2 | 49.9 | 23.1 | 72.1 | 38.4 |
Lower (V) | 0.8 | 2.9 | 1.8 | 1.5 | 3.8 | 2.2 |