Fig. 2
From: On the impact of relatedness on SNP association analysis
Comparison of type I errors with respect to different degrees of variance inflation. The figure provides a comparison of type I errors dependent on the significance level α without variance inflation λ=1 and variance inflation with λ=1.05, 1.3 and 2. The negative common logarithm is presented for α as well as the type I error. The grey vertical line corresponds to a significance level of α=0.05