Fig. 3
From: Accurate ethnicity prediction from placental DNA methylation data
Probabilities associated with PlaNET ethnicity predictions and genetic ancestry inferred from high-density genotyping data. PlaNET was tested in a subset of cohort C5 (n = 37). a PlaNET’s ethnicity classifications were compared with self-reported ethnicity. b Ethnicity probabilities generated by PlaNET were compared to c genetic ancestry coefficients determined from high-density genotyping data (Omni 2.5, > 2 million SNPs), using the function snmf() from the R package LEA, and found to be highly correlated (R2 = 0.95–0.96, p < 0.001) determined by linear regression