What is the relative power of GWAS studies in different species? Does this mean that what one gains in increased power in canine GWAS is then partially lost in accuracy of fine mapping the causal SNP? See this piece I found: "The breed structure of dogs comes in particularly helpful here, as the very long haplotypes within breeds allowed the detection of the oncogene in a poodle-only dataset using only a 50,000 variant map, and the association could then be fine-mapped to a few tens of kilobases by looking at haplotypes across different susceptible breeds"
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