Figure 4
From: Effect of case management on neonatal mortality due to sepsis and pneumonia
Meta-analysis of observational studies comparing oral antibiotics versus none in the community setting for babies: All cause mortality. Legend: Heterogeneity chi-squared = 1.17 (d.f. = 3) p = 0.760 I-squared (variation in RR attributable to heterogeneity) = 0.0% Test of RR=1 : z= 3.32 p = 0.001