Figure 1
From: Fast genome-wide pedigree quantitative trait loci analysis using MENDEL
Results of power and size study. Top: Box plots of −log10(p-values) from score tests for the 6 functional variants in MAP4 based on 200 simulation replicates. The red (left) ones use the decorrelated residuals (method 1). The blue (right) ones use the correlated residuals (method 2). The horizontal line represents the 0.05 significance level. Bottom: Empirical power and type I error.