Variable | Model 1 | Model 2 | Model 3 | ||||||
---|---|---|---|---|---|---|---|---|---|
OR | P value | 95% CI | OR | P value | 95% CI | OR | P value | 95% CI | |
Sociodemographic characteristics | |||||||||
Age | 0.969** | 0.007 | 0.947–0.991 | 0.98 | 0.112 | 0.957–1.005 | 0.985 | 0.231 | 0.960–1.009 |
Gender | 1.886** | 0.004 | 1.222–2.909 | 2.047** | 2.047 | 1.268–3.302 | 2.428*** | 0.000 | 1.480–3.983 |
Hukou (Ref. = This subdistrict, Shanghai) | |||||||||
Other subdistricts, Shanghai | 1.429 | 0.129 | 0.901–2.263 | 1.319 | 0.246 | 0.826–2.105 | 1.313 | 0.294 | 0.789–2.184 |
Other provinces | 2.602** | 0.006 | 1.318–5.139 | 2.612** | 0.006 | 1.312–5.200 | 2.370* | 0.022 | 1.133–4.958 |
Education (Ref. = High school or below) | |||||||||
Bachelor degree | 2.029 | 0.111 | 0.850–4.843 | 1.866 | 0.176 | 0.755–4.611 | |||
Master degree | 3.089 | 0.076 | 0.888–10.741 | 3.407 | 0.065 | 0.928–12.495 | |||
Annual income | 0.977** | 0.003 | 0.962–0.992 | 0.983* | 0.032 | 0.967–0.998 | |||
Occupational categories (Ref. = Family doctor) | |||||||||
Family nurse | 1.950* | 0.013 | 1.154–3.293 | 1.980* | 0.016 | 1.136–3.452 | |||
Public health doctor | 1.641 | 0.140 | 0.849–3.170 | 1.593 | 0.192 | 0.791–3.210 | |||
Others | 1.674 | 0.054 | 0.992–2.825 | 2.034* | 0.013 | 1.163–3.560 | |||
Workplace environments | |||||||||
Information technology system (Ref. = very poor) | |||||||||
Poor | 0.591 | 0.340 | 0.199–1.743 | ||||||
Neutral | 2.219 | 0.136 | 0.777–6.336 | ||||||
Good | 2.950* | 0.049 | 1.002–8.675 | ||||||
Very good | 2.059 | 0.194 | 0.692–6.120 | ||||||
Cultural environment (Ref. = very poor) | |||||||||
Poor | 3.519 | 0.080 | 0.861– | ||||||
Neutral | 1.711 | 0.408 | 0.479–6.106 | ||||||
Good | 3.324 | 0.066 | 0.925–11.944 | ||||||
Very good | 4.738* | 0.016 | 1.329–16.884 | ||||||
Performance incentive (Ref. = very poor) | |||||||||
Poor | 2.223 | 0.061 | 0.964–5.119 | ||||||
Neutral | 2.602* | 0.012 | 1.236–5.476 | ||||||
Good | 2.360* | 0.044 | 1.022–5.447 | ||||||
Very good | 1.491 | 0.551 | 0.401–5.534 | ||||||
Statistics | |||||||||
N | 561 | 561 | 558 | ||||||
Log likelihood | − 552.7 | − 544.6 | − 508 | ||||||
BIC | 1175 | 1196.7 | 1250.1 | ||||||
Pseudo R2 | 0.0269 | 0.0411 | 0.1015 |