TASSLEgeno15239Ind237vfinal_genotype.hmp

The input file of genotypes for the program TASSLE which was used to perform the univariate GWAS for this study

TASSLE_input15239Ind237vfinal_traits

This file contains additional traits and covariates that were used to perform a univariate GWAS in TASSLE. Covariates include collection "year", and gender (1=male, 2=female). The trait phenotype is listed as "Dayreorder" which represents migration-timing in units of ordinal day as the phenotype. We "re-ordered" these days to reflect the biological sequence of annual steelhead migrations. Refer to the methods in the study for more detail

TASSLE_input15239Ind237vfinal_covtraits

This file contains the population structure individual Q values that were used as trait covariates in the program TASSLE to perform a univariate GWAS. Included are the individual proportions of ancestry using a K=6 and a K=10. For the analyses reported in the study, we used K=10, but we mentioned examining results with K=6 in the supplemental methods