Image credit: Assumption-Free Estimation of Heritability from Genome-Wide Identity-by-Descent Sharing between Full Siblings I really love the paper Assumption-Free Estimation of Heritability from Genome-Wide Identity-by-Descent Sharing between Full Siblings. I first read it about six years ago. The result is rather straightforward, but the problem is empirically a moderately deep one. Modern analytic genetics as … Continue reading A golden age of sibling comparisons