Figure 6 of Liao, Mol Vis 2014; 20:1025-1036.


Figure 6. Begg’s funnel plots of publication bias analyses. The horizontal line in the figure means the overall estimated log-transformed odds ratio (OR) and the two diagonal lines represent the pseudo 95% confidence limits of the effect estimate(95% CI). A: Funnel plot for the genetic model of ε2/ε3 vs. ε3/ε3. B: Funnel plot for the genetic model of ε2/ε4 vs. ε3/ε3. C: Funnel plot for the genetic model of ε4/ε4 vs. ε3/ε3. D: Funnel plot for the genetic model of ε2 allele vs. ε3 allele. E: Funnel plot for the genetic model of ε4 allele vs. ε3 allele. F: Funnel plot for the genetic model of ε2/ε2 vs. ε3/ε3.