Mother-Child Interaction Effects Comparison with MENDEL, RHD. Plots showing the comparison of EMIM and MENDEL - “option 26, Model 1: RHD” using simulated data. A: Plot of the null model log likelihood values calculated using EMIM and MENDEL. B: Plot of the full (alternative) log likelihood values calculated using EMIM and MENDEL. C: The power to detect a genetic effect for p-values of 0.05, 0.01 and 0.001. D: Plot of the MFG parameter estimates calculated using EMIM and MENDEL.