Table 1 Summary Statistics for the Pubertal Development Measures Collected at Time 1 and Time 2
Ā | ABCD (Nā=ā199) | |
---|---|---|
Variable | Time 1 (Ages 9-10) Female M (SD, range)/Male M (SD, range) | Time 2 (Ages 11-12) Female M (SD, range)/Male M (SD, range) |
DHEA*(pg/mL) | 77.20 (43.14, 5.09-188.09)/61.08 (41.62, 8.00-215.65) | 115.53 (67.74, 13.50-370.10)/84.44 (69.32, 3.12-314.47) |
Testosterone* (pg/mL) Estradiol* (pg/mL) Adrenarche (self-report) | 37.26 (16.06, 5.22-73.00)/36.97 (23.58, 8.41-224.03) 1.01 (.45, .13-2.53) 1.61 (.62, 1-3.50)/1.60 (.61, 1-4) | 51.71 (21.31, 14.68-112.35)/54.63 (33.51, 11.73-168.58) 1.15 (.63, .34-5.29) 2.37 (.73, 1-4)/1.97 (.72, 1-4) |
Gonadarche (self-report) Adrenarche (parental report) Gonadarche (parental report) | 1.62 (.55, 1-3)/1.66 (.53, 1-4) 1.56 (.60, 1-3)/1.36 (.53, 1-3) 1.78 (.39, 1-3)/1.58 (.42, 1-3) | 2.26 (.75, 1-4)/1.83 (.52, 1-3) 2.35 (.76, 1-4)/2.04 (.77, 1-4) 2.47 (.68, 1-3.67)/1.84 (.61, 1-4) |