Figure 3

Scatter plot showing MR effect estimates of drinks per week over PD. Each SNP-PD association is plotted against SNP-drinks per week association, and the corresponding MR estimates for IVW, MR-Egger, Weighted-Median, and GSMR are plotted. The two rightmost variants shown on the plot are rs29001570 and rs1229984, which correspond to the Alcohol Dehydrogenase 5 and Alcohol Dehydrogenase 1B loci.