female_chronic_pain-bgen.stats.gz = sumstats for BOLT-LMM MCP GWAS in females male_chronic_pain-bgen.stats.gz = as above in males METAANALYSIS1_het.TBL = GWAS meta-analysis output (meta-analysis of sex-stratified outputs) METAANALYSIS1_het_INFO.TBL = INFO file accompanying GWAS meta-analysis output colnames files ending .gz SNP = rsID CHR = chromosome BP = base pair position GENPOS = genetic position either from bim file or interpolated from genetic map. ALLELE1 = effect allele ALLELE0 = other allele (equivalent to allele 2 standard notation) A1FREQ = effect allele frequency INFO = imputation (IMPUTE2) info score CHISQ_LINREG = chi-squared statistic (linear regression) P_LINREG = p value for above BETA = effect size value for LMM GWAS model SE = standard error of above effect size CHISQ_BOLT_LMM_INF = chi-squared statistic for LMM (infinitesimal model) P_BOLT_LMM_INF = p value for BETA CHISQ_BOLT_LMM = chi-squared statistic for LMM (non-infinitesimal model) P_BOLT_LMM = p value for LMM (non-infinitesimal model) colnames meta-analysis output "MarkerName" = rs ID "Allele1" = allele 1 (effect allele) "Allele2" = allele 2 "Effect" = effect size value "StdErr" = standard error of effect size "P-value" = p value for effect size "Direction" = direction of effect (negative or positive) in each contributing GWAS "HetISq" = I-squared value "HetChiSq" = chi-squared statistic for heterogeneity test "HetDf" = degrees of freedom for heterogeneity test "HetPVal" = p value for heterogeneity (I-squared) value