Fig. 1From: Exploring the association between birthweight and breast cancer using summary statistics from a perspective of genetic correlation, mediation, and causalityFlow diagram of data process and statistical analysis for the present study. quality control: exclude SNPs having no rs label and remove duplicated SNPs; LDSC: the cross-trait linkage disequilibrium score regression; MAGMA: Multi-marker Analysis of GenoMic Annotation; MAIUP: Mixture Adjusted Intersect-Union Pleiotropy test; MR: Mendelian randomization; BW: birthweightBack to article page