Fig. 1From: SNPrune: an efficient algorithm to prune large SNP array and sequence datasets based on high linkage disequilibriumRelationship between expected maximum values for \({r}^{2}\) values computed based on allele count (\({r}_{{{ac}}}^{2}\)) or phased alleles (\({r}_{{{LD}}}^{2}\)). Pairs of \(r^{2}\) values are indicated by black dots. The red line indicates \(r_{{{ac}}}^{2} = r_{LD}^{2}\) as a referenceBack to article page