Genome-wide significant association peaks among Tibetan women.

“nSNPs” shows the number of genome-wide significant SNPs in each peak. “Top SNP” provides the rsID of the most significant SNP with effect / non-effect alleles. We chose the Tibetan minor allele as the effect allele. “Pos” is the genomic position of the top SNP in hg19 coordinates. Per allele effect size is provided in the β column. Continuously married (CM) subset phenotypes show the GWAS results restricted to about 60% of participants who stayed in marital relationship between age 25 and 40 (see Materials & methods).