Groups Age (years) Body weight (kg) Body height (cm) Tanner Stage (P) Tanner Stage (G)
S (N=15) 11.2 ± 0.6 40.8 ± 6.8 151.6 ± 7.1 2.3 ±  0.1 2.1 ±  0.1
I (N=15) 11.3 ± 0.6 39.9 ± 6.4 151.3 ± 7.5 2.3 ±  0.1 2.1 ±  0.1
C (N=15) 10.8 ± 0.2 35.4 ± 6.0 147.0 ± 7.4 - -
Tanner stage (P): Tanner stage for pubic hair
Tanner stage (G): Tanner stage genitals development
Table 1: Subjects anthropometrical characteristics (mean ± SD).