Table 14 Subgroup analysis of the pooled estimate of the burden of household Out-Of-Pocket healthcare expenditures in Ethiopia, 2021 using AOR, 95%CI, the p-value for X2, and heterogeneity estimate among Ethiopian households or individuals with OOP / CHE
Subgroup analysis by | Characteristics | Pooled estimate (AOR, 95%CI) | (p-value for X2) | I2 |
|---|---|---|---|---|
Year of publication | Before and at 2019 | 2.55 (0.91, 7.15) | p-value, 0.001 | 95% |
After 2019 | 3.95 (1.70, 9.18) | p-value, 0.001 | 96% | |
Test for subgroup differences: X2 = 0.41, df = 1, (p = 0.52), I2 = 0% | ||||