Table 2.

Subgroup analysis of complete continuum of maternal healthcare services utilization in Ethiopia (n = 7).

Subgroup	Number of studies	Prevalence (95% CI)	I2 and p-value
Sample size
<500	3	27.36 (8.18,46.54)	(98.9%, p ⩽ 0.001)
⩾500	4	24.16 (9.87,38.45)	(99.1%, p ⩽ 0.001)
Residency
Urban	2	36.37 (33.57, 39.17)	(0%, p = 0.509)
Both urban and rural	5	21.26 (9.71, 32.80)	(98.9%, p ⩽ 0.001)
Sampling technique
Multi-stage	5	18.80 (11.68, 25.92)	(96.9%, p ⩽ 0.001)
Cluster	2	43.13 (32.53, 51.73)	(93.1%, p ⩽ 0.001)

CI: confidence interval.