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Table 2 Binary and multivariable logistic regression to identify factors associated with iron intake during pregnancy in Ethiopia, 2011

From: Differences in spatial distributions of iron supplementation use among pregnant women and associated factors in Ethiopia: evidence from the 2011 national population based survey

Variables

Crude Odd Ratio (COR 95%CI)

Adjusted Odd Ratio (AOR 95%CI)

Aware of CC program

 No

1.0

1.0

 Yes

1.7 (1.5–2.0)

1.2 (1.04–1.4)**

Deworming tablet intake

 No

1.0

1.0

 Yes

3.6 (2.9–4.4)

2.9 (2.3–3.7)*

ANC attendance

  < 4 times

1.0

1.0

  ≥ 4 times

4.5 (4.0–5.1)

3.9 (3.3–4.6)*

Maternal age

  < 20

1.0

1.0

 20–30

2.4 (1.6–3.4)

2.5 (1.0–6.3)

 31–49

2.4 (1.7–3.5)

2.9 (1.1–7.4)**

Family Size

  < 4

1.0

1.0

 5–9

0.9 (0.8–1.0)

0.9 (0.8–1.1)

 10+

0.8 (0.6–1.0)

0.7 (0.5–0.97)**

  1. *p < 0.05, **p < 0.001