From: Does neighborhood environment influence girls' pubertal onset? findings from a cohort study
Subgroup | Before adjusting for BMI | After adjusting for BMI | ||
---|---|---|---|---|
 | HR(95% CI) | p-value | HR(95% CI) | p-value |
Breast onset | Â | Â | Â | Â |
   African American | 0.83(0.65-1.04) | 0.106 | 0.74(0.56-0.97) | 0.032 |
   Hispanic | 0.86(0.68-1.09) | 0.208 | 0.87(0.68-1.10) | 0.229 |
   Asian | 0.92(0.68-1.24) | 0.584 | 0.88(0.66-1.18) | 0.402 |
   White | 1.07(0.88-1.30) | 0.488 | 1.06(0.88-1.29) | 0.534 |
Pubic hair onset | Â | Â | Â | Â |
   African American | 0.75(0.58-0.96) | 0.022 | 0.72(0.55-0.94) | 0.015 |
   Hispanic | 0.84(0.67-1.05) | 0.125 | 0.86(0.68-1.09) | 0.217 |
   Asian | 0.75(0.49-1.15) | 0.190 | 0.74(0.47-1.16) | 0.189 |
   White | 1.10(0.90-1.34) | 0.368 | 1.10(0.90-1.34) | 0.364 |