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Table 2 Sub group prevalence of adherence to iron and folic acid supplementation among pregnant women in Ethiopia

From: Adherence to iron-folic acid supplementation among pregnant women in Ethiopia: a systematic review and meta-analysis

Variables

subgroup

No. of studies

Model

Prevalence (95%CI)

I2 (%)

P value

Study setting

Institution based

11

random

47.3 (36.25–58.36)

98

< 0.001

community based

4

random

37.2 (23.21–51.22)

97.4

< 0.001

Study area

AA+SNNPR

4

random

47.3 (36.25–58.36)

95.2

< 0.001

Amhara

8

random

39.9 (30.23–49.65)

97.3

< 0.001

Tigray

3

random

37.4 (6.09–68.78)

99.2

< 0.001