Fig. 1
From: Moment estimators of relatedness from low-depth whole-genome sequencing data
a LowKi estimates for kinship and fraternity for CilentoSim. Off-diagonal elements of the estimated kinship and fraternity matrices against the true simulated IBD sharing coefficient in CilentoSim at three different simulated mean read depths (2.5\(\times\), 5\(\times\), and 10\(\times\)). The number of variants (M) and the time (T) required for the calculation of both kinship and fraternity matrices are overlaid on the figure (for SEEKIN the time refers only to the calculation of kinship). The mean-squared error (MSE) between the estimators and their respective benchmarks are also given. b–c Corresponding estimates from SEEKIN (kinship only) and NGSRelateV2