Table 4 The association between lagged effects of prenatal screening and U5MR in China
Characteristic | Model 5 | Model 6 | Model 7 | Model 8 | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Gamma distribution | Negative binomial distribution | Gaussian distribution | Poisson distribution | |||||||||
OR | 95%CI | OR | 95%CI | OR | 95%CI | OR | 95%CI | |||||
Prenatal screening | 1.002 | 0.991 | 1.013 | 1.002 | 0.991 | 1.013 | 1.003 | 0.994 | 1.012 | 1.003 | 0.993 | 1.013 |
Prenatal screening in the previous year | 0.996 | 0.989 | 1.003 | 0.996 | 0.989 | 1.003 | 0.996 | 0.991 | 1.000 | 0.995 | 0.989 | 1.002 |
Hospital delivery | 0.991* | 0.987 | 0.995 | 0.991* | 0.987 | 0.995 | 0.994* | 0.992 | 0.997 | 0.993* | 0.990 | 0.996 |
Postpartum visits | 1.004 | 0.993 | 1.015 | 1.004 | 0.993 | 1.015 | 1.001 | 0.992 | 1.011 | 1.003 | 0.993 | 1.013 |
Years of schooling per capita | 0.932 | 0.845 | 1.029 | 0.933 | 0.845 | 1.030 | 0.951 | 0.872 | 1.037 | 0.943 | 0.860 | 1.034 |
GDP per capita | 0.995* | 0.991 | 1.000 | 0.995* | 0.991 | 1.000 | 0.996 | 0.991 | 1.001 | 0.996 | 0.991 | 1.000 |
Birth rate | 1.058* | 1.019 | 1.098 | 1.058* | 1.019 | 1.098 | 1.061* | 1.017 | 1.106 | 1.060* | 1.019 | 1.103 |
Disposable income per capita | 1.058 | 0.976 | 1.001 | 0.987 | 0.975 | 1.000 | 0.979* | 0.965 | 0.993 | 0.982* | 0.970 | 0.995 |
Total number of health workers | 1.058* | 0.999 | 1.000 | 0.999* | 0.999 | 1.000 | 0.999* | 0.999 | 1.000 | 0.999* | 0.999 | 1.000 |
Emissions of particulate matter in exhaust gas | 1.058 | 0.999 | 1.002 | 1.000 | 0.999 | 1.002 | 1.000 | 0.998 | 1.001 | 1.000 | 0.999 | 1.001 |