Table 4.
Adjusted GEE | ||
---|---|---|
Independent variable | OR (95% CI) | P |
Age at delivery (years) | ||
<35 | 0.51 (0.32, 0.83) | 0.007 |
≥35 | 1.00 (ref) | |
Parity | ||
0 | 0.59 (0.34, 1.01) | 0.055 |
1+ | 1.00 (ref) | |
Department of PNC | ||
Family medicine | 0.36 (0.19, 0.71) | 0.003 |
OB | 1.00 (ref) | |
Primary care visit within 6 months | ||
Yes | 3.10 (1.97, 4.87) | <0.001 |
No | 1.00 (ref) |
GEE, generalized estimating equation.