Table 1.

Standardized estimates (standard errors in parentheses) for measurement model (Model 1).

Factor loadings
Behavior problem at 6
Attention	0.857	(0.025)
Internalizing	0.588	(0.022)
Externalizing	0.720	(0.022)
Behavior problem at 11
Attention	0.879	(0.023)
Internalizing	0.602	(0.025)
Externalizing	0.670	(0.027)
Behavior problem at 17
Attention	0.951	(0.023)
Internalizing	0.550	(0.041)
Externalizing	0.695	(0.038)
Math competence at 17
Problem solving	0.916	(0.013)
Calculations	0.917	(0.014)
Reading competence at 17
Comprehension	0.968	(0.011)
Basic reading	0.827	(0.015)

All coefficients are significant at p<0.001.