Skip to main content
. Author manuscript; available in PMC: 2013 Dec 1.
Published in final edited form as: Acta Psychiatr Scand. 2012 Apr 6;126(6):448–457. doi: 10.1111/j.1600-0447.2012.01862.x

Fig. 1.

Fig. 1

The measurement model used in the twin model fitting. PD = personality disorders; AL = additive genetic contributions to the latent factor; CL = common environmental contributions to the latent factor; EL = unique environmental contributions to the latent factor; λS = factor loading from latent liability to self-report questionnaire; λI = factor loading from latent liability to PD to the interview; AS = additive genetic contributions to the self-report questionnaire; CS = common environmental contributions to the self-report questionnaire; ES = unique environmental contributions to the self-report questionnaire; AI = additive genetic contributions to the interview; CI = common environmental contributions to the interview; EI = unique environmental contributions to the interview.