Figure 3.

Funnel plot for maternal genotype analysis. Funnel plot was showing OR versus standard error (SE). Egger’s test p value is also shown. Each square or diamond represents a study. Squares and diamonds represent different subgroup populations. There is no evidence of publication bias.

Wu et al. BMC Genetics 2013 14:30   doi:10.1186/1471-2156-14-30
Download authors' original image