Fig. 7From: Application of random survival forests in understanding the determinants of under-five child mortality in Uganda in the presence of covariates that satisfy the proportional and non-proportional hazards assumptionThe prediction error rate (left panel) for random survival forest of 1000 trees together with the rank of covariates (right panel) based on how they influence under-five child mortality while considering all covariates including those that violate the PH assumption. Survival trees in this forest are built using the log-rank split-ruleBack to article page