Meta-Analysis
Copyright ©The Author(s) 2015.
World J Gastroenterol. Jun 14, 2015; 21(22): 7036-7046
Published online Jun 14, 2015. doi: 10.3748/wjg.v21.i22.7036
Figure 9
Figure 9 Sensitivity analysis of this meta-analysis. The sensitivity analysis showed the same effect sizes among different models. A: A fixed effects model (P < 0.00001); B: A random effects model (P = 0.002); C: A fixed effects model after excluding the greatest weight study (P < 0.00001).