From: CYP19A1 promoter methylation in saliva associated with milestones of pubertal timing in urban girls
 | CYP19A1methylation (%) | PPARGmethylation (%) | ||||
---|---|---|---|---|---|---|
Characteristic | N | Mean (SD) | p | N | Mean (SD) | p |
Overall | 125 | 88.84 (3.45) | - | 129 | 10.45 (2.14) | - |
Child ethnicity | Â | Â | Â | Â | Â | Â |
 Hispanic* | 100 | 89.06 (3.39) | 0.75** | 102 | 10.51 (2.18) | 0.28** |
 Not hispanic | 25 | 87.96 (3.59) |  | 27 | 10.21 (2.00) |  |
Child race | Â | Â | Â | Â | Â | Â |
 Black* | 44 | 88.48 (3.39) | 0.39 | 45 | 10.45 (2.36) | 0.98 |
 Not black | 81 | 89.03 (3.48) |  | 84 | 10.44 (2.02) |  |
Caregiver education | Â | Â | Â | Â | Â | Â |
 ≤High school | 75 | 89.12 (3.58) | 0.34 | 78 | 10.37 (2.17) | 0.93 |
 >High school | 45 | 88.49 (3.31) |  | 46 | 10.40 (2.14) |  |
Baseline BMI | Â | Â | Â | Â | Â | Â |
 <85 th | 76 | 88.80 (3.53) | 0.88 | 79 | 10.47 (2.06) | 0.86 |
 ≥85 th | 49 | 88.89 (3.37) |  | 50 | 10.4 (2.28) |  |