Group Wt (kg) Ht (cm) Age (yrs) % PreOS Pre OS training level (miles/week) % PreOS level 6 mo % PreOS level 12 mo % PreOS level 18 mo % PreOS level 24 mo
SM 73.1 185 32.6 39.2 58.8 58.4 72.3 78.9 89.6
Control 72.9 175 30.2 41.7 60.2 49.5 63.8 67.6 81.6
Table 1: Descriptive statistics and results.