Characteristics | Overall n (%) | Sample | P value | X2 | |
---|---|---|---|---|---|
Community | Health center | ||||
n(%) | n(%) | ||||
Sex | Â | Â | Â | .02 | 5.4 |
 Male | 1984 (49.7) | 1271 (64.1) | 713 (35.9) |  |  |
 Female | 2004 (50.3) | 1354 (67.6) | 650 (32.4) |  |  |
Living area | Â | Â | Â | <.001 | 367 |
 Urban | 2916 (73.1) | 2174 (74.6) | 742 (25.4) |  |  |
 Rural | 1072 (26.9) | 451 (42.1) | 621 (57.9) |  |  |
Living circumstance | Â | Â | Â | =.001 | 10.3 |
 Alone | 243 (6.1) | 183 (75.3) | 60 (24.7) |  |  |
 With family | 3745 (93.9) | 2442 (65.2) | 1303 (34.8) |  |  |
Age | Â | Â | Â | .007 | 12 |
 18–24 | 972 (24.4) | 617 (63.5) | 355 (36.5) |  |  |
 25–34 | 1170 (29.3) | 795 (67.9) | 375 (32.1) |  |  |
 35–44 | 888 (22.3) | 611 (68.8) | 277 (31.2) |  |  |
  ≥ 45 years | 958 (24.0) | 602 (62.8) | 356 (37.2) |  |  |
Current marital status | Â | Â | Â | .04 | 10.1 |
 Single | 1295 (32.5) | 841 (64.9) | 454 (35.1) |  |  |
 Married | 2388 (59.9) | 1599 (67.0) | 789 (33.0) |  |  |
 Othersa | 305 (7.6) | 185 (60.7) | 120 (39.3) |  |  |
Relative wealth | Â | Â | Â | .32 | 2.3 |
 Lower | 1021 (25.6) | 673 (65.9) | 348 (34.1) |  |  |
 Same | 2861 (71.7) | 1875 (65.9) | 986 (34.5) |  |  |
 Better | 106 (2.7) | 77 (72.6) | 29 (27.4) |  |  |
Family size | Â | Â | Â | .001 | 13.2 |
 1 to 2 | 672 (16.9) | 483 (71.9) | 189 (28.1) |  |  |
 3 to 4 | 1552 (38.9) | 1006 (64.8) | 546 (35.2) |  |  |
 5 and more | 1764 (44.2) | 1136 (64.4) | 628 (35.6) |  |  |