Figure 1. Autoregressive and Cross-sectional Correlation Model for Sleep and Internalizing and Externalizing Problems.
Fit indices: χ2513 = 2700; root mean square error of approximation = 0.03; comparative fit index = 0.95; and Tucker-Lewis index = 0.94. Standardized estimates (SEs) are shown. Factor loadings for the 5 sleep problem indicator variables are not shown.