Table 1 Socio-demographic characteristics of the participants (n = 2572)
Socio-demographic factors | Compliance n (%) | Incompliance n (%) |
|---|---|---|
Education | Â | Â |
  Primary school and below | 10 (62.5) | 6 (37.5) |
  Secondary school | 148 (82.2) | 32 (17.8) |
  Senior high school | 198 (85.0) | 35 (15.0) |
  Junior college | 161 (81.3) | 37 (18.7) |
  Undergraduate college | 93 (68.9) | 42 (31.1) |
  Master degree and above | 7 (46.7) | 8 (53.3) |
Occupation | Â | Â |
  Government departments and institutions | 232 (64.4) | 128 (35.6) |
  Enterprises | 641 (75.1) | 212 (24.9) |
  Businessman | 396 (84.4) | 73 (15.6) |
  Agricultural farmer | 74 (91.4) | 7 (8.6) |
  Non-agricultural farmer | 45 (76.3) | 14 (23.7) |
  Migrant workers | 207 (82.1) | 45 (17.9) |
  Student | 3 (33.3) | 6 (66.7) |
  Urban unemployed | 19 (73.1) | 7 (26.9) |
  Other | 390 (84.2) | 73 (15.8) |
Incoming per month | Â | Â |
  Less than 400 RMB | 80 (83.3) | 16 (16.7) |
  401-1000 RMB | 79 (76.7) | 24 (23.3) |
  1001-2000 RMB | 730 (80.6) | 176 (19.4) |
  2001-3000 RMB | 608 (80.2) | 150 (19.8) |
  3001-5000 RMB | 349 (71.5) | 139 (28.5) |
  5001-10000 RMB | 113 (72.9) | 42 (27.1) |
  More than 10000 | 48 (72.7) | 18 (27.3) |
Medical insurance | Â | Â |
  Urban employees | 656 (68.8) | 297 (31.2) |
  Urban residents | 124 (73.8) | 44 (26.2) |
  New rural cooperative one | 814 (88) | 111 (12) |
  Commercial one | 59 (74.7) | 20 (25.3) |
  Other | 89 (78.1) | 25 (21.9) |
  None | 265 (79.6) | 68 (20.4) |
Type of current marriage registration | Â | Â |
  Firstly married (unpregnant) | 1464 (77.7) | 419 (22.3) |
  Firstly married (pregnant) | 472 (84.0) | 90 (16.0) |
  Remarried | 71 (55.9) | 56 (44.1) |