Table 3 Coefficient table (dependent variable: actual birth weight, C = Constant, AC = abdominal circumference, GA = gestational age, E = ethnicity, T = tolerance, VIF = variance of inflation factor)
From: Development of birth weight estimation model for Ethiopian population from sonographic evaluation
Coefficient | ||||||||
|---|---|---|---|---|---|---|---|---|
Model | Unstandardized coefficients | Standardized coefficients | t | Sig. | Collinearity Statistics | |||
B | Std. Error | Beta | T | VIF | ||||
1. | C | 2294.857 | 231.543 | Â | 9.911 | 0.000 | Â | Â |
AC | 81.018 | 12.150 | 0.587 | 6.668 | 0.000 | 0.289 | 3.457 | |
GA | -42.132 | 12.156 | − 0.306 | -3.466 | 0.001 | 0.288 | 3.472 | |
E | 13.970 | 6.540 | 0.102 | 2.136 | 0.033 | 0.991 | 1.009 | |