Figure 1: A hypothetical illustration of the distribution of SNVs on chromosome (chr) 1 of two individuals.

SNV2, SNV4 and SNV6 in person A and SNV3, SNV4 and SNV7 in person B occupy the same respective positions in chr 1.

SNV2, SNV4 and SNV6 in person A and SNV3, SNV4 and SNV7 in person B occupy the same respective positions in chr 1.