We indexed the externalizing spectrum in males by ASPD, DAD, AAD and CD, and the internalizing spectrum by MD, GAD, N and PD. Fitting an AE model to both spectra, the genetic and environmental correlations between the common factors of these spectra were estimated at +0.53 and +0.30 respectively. In females, we indexed the externalizing spectrum by of DAD, AAD, ND and ASPD, and the internalizing spectrum by MD, GAD, PD and AgP. The genetic and environmental correlations between the common factors of these spectra were estimated at +0.52 and +0.48 respectively.
