[Retracted] Mendelian Randomization Study of Causal Relationship between Omega-3 Fatty Acids and Risk of Lung Cancer

Figure 2

Scatter plot of SNPs associated with omega-3 fatty acids and risk of lung cancer. The plot shows the SNP effects on omega-3 fatty acids (-axis, SD units) as well as lung cancer (-axis, log odds ratio (OR)) with 95% confidence intervals. The Mendelian randomization (MR) regression slopes of the lines represent the causal estimates using five approaches (inverse-variance weighted (IVW), MR-Egger, weighted median, simple mode, and weighted mode).