Prevalence of Calf Mortality in Ethiopia: A Systematic Review and Meta-Analysis

Table 3

Proportion of the between-study variance explained (I²) by each variable considered in meta-regression on the prevalence of calf mortality in Ethiopia.

Predictors	Proportion (I^2) (%)	values (RE)
Study design	0.00	0.8604
Study location	0.00	0.4234
Year of study	11.0	0.0507
Calf breed	0.53	0.0511
Sample size	8.76	0.1122
Agroecology	0.00	0.7532

Note. The proportion of the effect of predictors on heterogeneity. All variables had in the FE model. Significant results of individual predictors subjected to multivariable meta-regression. Significance.