Figure 3.

Results from a meta-analysis based on Cox proportional analysis for RNASEH2A expression for each dataset. Samples were re-categorized into two subgroups based on RNASEH2A expression: RNASEH2A-low and RNASEH2A-high. A. Hazard ratios of RNASEH2A for progression-free survival (PFS) were adjusted by pooled analysis and meta-analysis with the width defining the 95% CIs. B. Funnel plot for individual and pooled datasets. C. Sensitivity analysis for individual datasets. CI, confidence interval; HR, hazard ratio; PFS, progression-free survival; SE, standard error. Data represent the mean ± SE of the mean. **, P<0.01. *, P<0.05.