Fig. 3

The association between FSHR (rs6166) variant and risk of PCOS using different genetic models in overall analysis: a Dominant model (GG + AG vs AA), b Recessive model (GG vs AG + AA), c Additive model (GG vs AA), d Allele model (G vs A). In each model, solid squares represent the OR and horizontal lines represent 95%CI and diamond represents the pooled OR and 95%CI