TABLE 2

Total Motor and Adaptive Behavior Scores

NeonatesPreschool-AgedSchool-Aged
nMeanSDnMeanSDnMeanSD
FM z scores
1 mo260.410.4819−0.361.2216−0.841.16
 6 mo260.091.0118−0.191.5717−0.741.06
 12 mo27−0.330.9518−0.341.3117−0.891.03
GM z scores
 1 mo26−0.060.6018−1.061.0516−1.291.21
 6 mo26−0.681.1818−0.701.2117−0.980.98
 12 mo27−0.701.2218−0.731.2517−0.941.02
Adaptive behavior standard composite scores
 12 mo2792.015.61994.87.61790.717.3
Socialization standard score
 12 mo2794.614.61998.89.11790.916.7
Daily living standard score
 12 mo2789.711.61995.210.01793.818.5
Communication standard score
 12 mo2794.814.119100.28.41789.319.0