marginally significantp = 0.02
Pooling of effect size showed a marginally significant protective effect between the highest and lowest levels of physical activity (RR 0.92, 95% CI 0.84–1.00, I 2 = 42.3%, p = 0.02) seen in Fig. 3 .
Pooling of effect size showed a marginally significant protective effect between the highest and lowest levels of physical activity (RR 0.92, 95% CI 0.84–1.00, I 2 = 42.3%, p = 0.02) seen in Fig. 3 .