In the 2-factor model (C1), each factor was indicated by 10 phenotypes, with factor loadings ranging from .60 to .90 within each factor, a factorial correlation of .5, and the GV affecting the 2nd factor only. In 4-factor models (B1, D1), each factor was indicated by 5 phenotypes, with factor loadings of .90 within each factor, factorial correlations of .10, and the GV affecting either the 4th factor (B1), or one phenotype specifically (D1).
