File #1 contains the following: Participant number Sex (1 = Male, 2=Female) Raw BMI Rank Inverse Transformed BMI Number of Aces File #2 contains the following: Column name Definition CHROM Chromosome POS Location of SNP on relative chromosome ID Individual SNP identifier REF Reference Allele ALT Alternative Allele A1 Tested Allele TEST Selected statistical test – ADD represents the additive effect BETA The effect size for this variant, defined per copy of the A1 allele SE The standard error of the effect size L95 Lower end of the 95% confidence interval for the effect size U95 Upper end of the 95% confidence interval for the effect size T_STAT The value of the test statistic P The p-value for the association test Table describing the column headers for the results file of our genome-wide associations. This summary results file only lists the top 10,000 SNPs in order to prevent a re-identification attack.