| Cluster 1 n = 23 (31.5%) | Cluster 2 n = 22 (30.1%) | Cluster 3 n = 13 (17.8%) | Cluster 4 n = 15 (20.5%) | p-value |
---|---|---|---|---|---|
Age, yr (mean ± SD) | 24.7 ± 8.7 | 28.0 ± 11.9 | 27.8 ± 8.7 | 29.0 ± 12.1 | 0.75 |
Residence | |||||
 Urban | 16a,b (69.6) | 10a,b (45.5) | 10b (76.9) | 4a (26.7) | 0.02* |
 Rural | 7a,b (30.4) | 12a,b (54.5) | 3b (23.1) | 11a (73.3) |  |
SES | |||||
 Low SES | 7a (30.4) | 7a (31.8) | 1a (7.7) | 6a (40.0) |  |
 Mid SES | 7a (30.4) | 4a (18.2) | 2a (15.4) | 5a (33.3) | 0.21 |
 High SES | 9a,b (39.1) | 11a,b (50.0) | 10b (76.9) | 4a (26.7) |  |
Education | |||||
 Less than primary | 5a (21.7) | 6a (27.3) | 0a (0.0) | 3a (20.0) |  |
 Primary | 15a (65.2) | 15a (68.2) | 10a (76.9) | 11a (73.3) | 0.50 |
 Secondary | 1a (4.4) | 0a (0.0) | 1a (7.7) | 0a (0.0) |  |
 Post-secondary | 2a (8.7) | 1a (4.5) | 2a (15.4) | 1a (6.7) |  |
Marital Status | |||||
 Single | 15a (65.2) | 16a (72.7) | 8a (61.5) | 9a (60.0) | 0.85 |
 Married | 8a (34.8) | 6a (27.3) | 5a (38.5) | 6a (40.0) |  |