Entering edit mode
5.7 years ago
Shicheng Guo
★
9.4k
Plink really does a great job when it calculate LD and even for multiple haplotypes/phasings, LDs are provided. However, the posterior probability were lost, right? How to choose the best one when it happened like this situation?
> --ld rs998731 rs77356712: Multiple haplotype phasing solutions; sample size, HWE, or random mating assumption may be violated.
>
> HWE exact test p-values
> ----------------------- rs998731: 0.549867 rs77356712: 1
>
> Solution #1: R-sq = 0.00979996 D' = 1
>
> Haplotype Frequency Expectation under LE ---------
> --------- --------------------
> TA 0 0.004948
> CA 0.010101 0.005153
> TG 0.489899 0.484951
> CG 0.5 0.504948
>
> In phase alleles are TG/CA
>
> Solution #2: R-sq = 0.0106249 D' = 1
>
> Haplotype Frequency Expectation under LE ---------
> --------- --------------------
> TA 0.010101 0.004948
> CA 0 0.005153
> TG 0.479798 0.484951
> CG 0.510101 0.504948
>
> In phase alleles are TA/CG