Table 1.
Cox regression analysis of the influence of parental SUD load on sexual maturation (Tanner staging) rate
| B | SE | Wald | df | P | HR | 95.0% CI for HR | ||
|---|---|---|---|---|---|---|---|---|
| Lower | Upper | |||||||
| Non-stratified | ||||||||
| |
.353 |
.124 |
8.030 |
1 |
.005 |
1.423 |
1.115 |
1.816 |
| Stratified | ||||||||
| |
.370 |
.129 |
8.268 |
1 |
.004 |
1.448 |
1.125 |
1.864 |
| NAP categorical | ||||||||
| NAP | 8.140 | 2 | .017 | |||||
| NAP(1) | .326 | .222 | 2.142 | 1 | .143 | 1.385 | 0.895 | 2.142 |
| NAP(2) | .712 | .252 | 7.982 | 1 | .005 | 2.039 | 1.244 | 3.341 |
Note: NAP, number of affected parents; HR, hazard ratio (exp[B])