TABLE 2. Stepwise multiple linear regression for gestational TG level and 42 days postpartum TABLE 2. Stepwise multiple linear regression for gestational TG level and 42 days postpartum TABLE 2. Stepwise multiple linear regression for gestational TG level and 42 days postpartum TABLE 2. Stepwise multiple linear regression for gestational TG level and 42 days postpartum TABLE 2. Stepwise multiple linear regression for gestational TG level and 42 days postpartum TABLE 2. Stepwise multiple linear regression for gestational TG level and 42 days postpartum
Time Variables B (SE) 95% CI β P
6-8th week Constant -0.858 (0.360) -1.565–0.151 0.017
TG 0.789 (0.094) 0.605-0.973 0.355 <0.001
Pre-BMI 0.069 (0.015) 0.040-0.098 0.200 <0.001
GDM 0.440 (0.113) 0.218-0.662 0.160 <0.001
GWG 0.025 (0.010) 0.006-0.044 0.104 0.011
16th week Constant -1.040 (0.371) -1.768–0.312 0.005
TG 0.634 (0.069) 0.498-0.770 0.379 <0.001
Pre-BMI 0.062 (0.015) 0.032-0.092 0.170 <0.001
GDM 0.399 (0.111) 0.181-0.618 0.147 <0.001
GWG 0.033 (0.010) 0.014-0.052 0.137 0.001
24th week Constant -2.078 (0.504) -3.069–1.087 <0.001
TG 0.572 (0.062) 0.450-0.695 0.370 <0.001
Pre-BMI 0.066 (0.015) 0.037-0.094 0.187 <0.001
GDM 0.453 (0.110) 0.238-0.669 0.164 <0.001
GWG 0.027 (0.010) 0.008-0.046 0.112 0.005
Age 0.028 (0.012) 0.004-0.052 0.090 0.022
36th week Constant -2.578 (0.521) -3.601–1.556 <0.001
TG 0.366 (0.046) 0.277-0.456 0.313 <0.001
Pre-BMI 0.088 (0.014) 0.060-0.116 0.250 <0.001
GDM 0.509 (0.110) 0.292-0.726 0.185 <0.001
Age 0.035 (0.012) 0.011-0.059 0.112 0.005
GWG 0.020 (0.010) 0.001-0.039 0.081 0.043
The B value, SE, 95% CI, β value and P value was calculated by using stepwise multiple linear regression analysis. Serum TG level at 42 days postpartum was the dependent variable. Serum TG level at each gestational week, age, GWG, pre-BMI, GDM and gestational age were the independent variables. If α ≤ 0.05, the variable was entered into the model, and the variable was ruled out if α ≥ 0.10. TG, triglyceride. Pre-BMI, pre-pregnancy BMI. GDM, gestational diabetes mellitus. GWG, gestational weight gain. The B value, SE, 95% CI, β value and P value was calculated by using stepwise multiple linear regression analysis. Serum TG level at 42 days postpartum was the dependent variable. Serum TG level at each gestational week, age, GWG, pre-BMI, GDM and gestational age were the independent variables. If α ≤ 0.05, the variable was entered into the model, and the variable was ruled out if α ≥ 0.10. TG, triglyceride. Pre-BMI, pre-pregnancy BMI. GDM, gestational diabetes mellitus. GWG, gestational weight gain. The B value, SE, 95% CI, β value and P value was calculated by using stepwise multiple linear regression analysis. Serum TG level at 42 days postpartum was the dependent variable. Serum TG level at each gestational week, age, GWG, pre-BMI, GDM and gestational age were the independent variables. If α ≤ 0.05, the variable was entered into the model, and the variable was ruled out if α ≥ 0.10. TG, triglyceride. Pre-BMI, pre-pregnancy BMI. GDM, gestational diabetes mellitus. GWG, gestational weight gain. The B value, SE, 95% CI, β value and P value was calculated by using stepwise multiple linear regression analysis. Serum TG level at 42 days postpartum was the dependent variable. Serum TG level at each gestational week, age, GWG, pre-BMI, GDM and gestational age were the independent variables. If α ≤ 0.05, the variable was entered into the model, and the variable was ruled out if α ≥ 0.10. TG, triglyceride. Pre-BMI, pre-pregnancy BMI. GDM, gestational diabetes mellitus. GWG, gestational weight gain. The B value, SE, 95% CI, β value and P value was calculated by using stepwise multiple linear regression analysis. Serum TG level at 42 days postpartum was the dependent variable. Serum TG level at each gestational week, age, GWG, pre-BMI, GDM and gestational age were the independent variables. If α ≤ 0.05, the variable was entered into the model, and the variable was ruled out if α ≥ 0.10. TG, triglyceride. Pre-BMI, pre-pregnancy BMI. GDM, gestational diabetes mellitus. GWG, gestational weight gain. The B value, SE, 95% CI, β value and P value was calculated by using stepwise multiple linear regression analysis. Serum TG level at 42 days postpartum was the dependent variable. Serum TG level at each gestational week, age, GWG, pre-BMI, GDM and gestational age were the independent variables. If α ≤ 0.05, the variable was entered into the model, and the variable was ruled out if α ≥ 0.10. TG, triglyceride. Pre-BMI, pre-pregnancy BMI. GDM, gestational diabetes mellitus. GWG, gestational weight gain.