Table 2 Descriptive analysis of background characteristics (n = 4,180)
Variables |  | All (N = 4,180) | Acceptance score, Median (P25, P75) | H | P value |
|---|---|---|---|---|---|
Level 1 Individual characteristics level | |||||
 Gender | Male | 2,092 (50.05%) | 63 (48, 81) | −0.117 | 0.906 |
Female | 2,088 (49.95%) | 63 (49, 81) | Â | Â | |
 Ethnicity | Han nationality | 3,793 (90.74%) | 63 (48, 81) | −0.042 | 0.966 |
Other nationality | 387 (9.26%) | 62 (46, 81) | Â | Â | |
 Number of chronic diseases | 0 | 1,787 (42.75%) | 65 (50, 83) | 17.026 | 0.001 |
1 | 1,244 (29.76%) | 61(45, 80) | Â | Â | |
2 | 654 (15.65%) | 61 (47, 79) | Â | Â | |
 ≥ 3 | 495 (11.84%) | 63 (49, 81) |  |  | |
Level 2 Individual behavior level | |||||
 Religious belief | No | 3,842 (91.91%) | 63 (49, 81) | −2.930 | 0.003 |
Yes | 338 (8.09%) | 58 (43, 80) | Â | Â | |
Level 3 Interpersonal networks level | |||||
 Urban–rural distribution | Rural | 1,848 (44.21%) | 63 (46, 80) | −2.032 | 0.042 |
Urban | 2,332 (55.78%) | 63 (49, 81) | Â | Â | |
 Marital status | Divorced, widowed, or unmarried | 695 (16.63%) | 61 (46, 81) | −1.391 | 0.164 |
Married | 3,485 (83.37%) | 63 (49, 81) | Â | Â | |
 Size of social network |  < 20 | 3,857 (92.27%) | 62 (48, 80) | 20.856 |  < 0.001 |
20–49 | 219 (5.24%) | 72 (50, 93) |  |  | |
50–99 | 66 (1.58%) | 69 (46, 87) |  |  | |
 ≥ 100 | 38 (0.91%) | 80 (54, 92) |  |  | |
 Living alone | No | 3,569 (85.38%) | 63 (48, 81) | −0.436 | 0.663 |
Yes | 611 (14.62%) | 62 (45, 83) | Â | Â | |
 Family type | Couple family | 1,062 (25.40%) | 62 (47, 82) | 4.083 | 0.395 |
Nuclear family | 396 (9.47%) | 60 (47, 79) | Â | Â | |
Main family | 1,883 (47.05%) | 64 (49, 81) | Â | Â | |
Joint family | 257 (6.15%) | 64 (49, 80) | Â | Â | |
Other | 482 (11.53%) | 63 (49, 80) | Â | Â | |
Level 4 Life and work | |||||
 Education level | Junior high school and below | 2,846 (68.09%) | 62 (47, 80) | 14.080 | 0.003 |
High school and technical secondary school | 751 (17.97%) | 64 (49, 82) | Â | Â | |
Junior college | 232 (5.55%) | 65 (51, 83) | Â | Â | |
Bachelor degree or above | 351 (8.39%) | 66 (50, 84) | Â | Â | |
 History of injuries | No | 3,630 (86.84%) | 63 (48, 81) | −0.566 | 0.571 |
Yes | 550 (13.16%) | 65 (49, 81) | Â | Â | |
 Presence of debts | No | 3,424 (81.91%) | 63 (47, 81) | −1.133 | 0.257 |
Yes | 756 (18.09%) | 65 (50, 80) | Â | Â | |
 Per capita monthly household income (yuan) |  ≤ 3000 | 2,630 (62.92%) | 61 (46, 80) | 30.524 |  < 0.001 |
3001–6000 | 910 (21.77%) | 66 (50, 82) |  |  | |
 ≥ 6001 | 640 (15.31%) | 68 (51, 82) |  |  | |
Level 5 Policy level | |||||
 Possession of health insurance | No | 241 (5.77%) | 66 (50, 92) | −2.186 | 0.029 |
Yes | 3,939 (94.23%) | 63 (48, 81) | Â | Â | |
 Eligibility for subsidies | No | 2,838 (67.89%) | 63 (47, 81) | −0.562 | 0.574 |
Yes | 1,342 (32.11%) | 64 (49, 80) | Â | Â | |