Fig. 6From: Prognostic value of the systemic immune-inflammation index in patients with breast cancer: a meta-analysisBegg’s funnel plot and Egger’s test for the assessment of publication bias in the meta-analysis. a Begg’s test for OS; b Egger’s test for OS; c Begg’s test for DFS/RFS; d Egger’s test for DFS/RFS; e Begg’s test for DMFS; and f Egger’s test for DMFSBack to article page