Table 4.

Multivariate logistic regression showing adjusted odds ratio between family history of iron deficiency anemia, infrequent intake of meat, and body mass index with anemia in child bearing age women in Riyadh, Saudi Arabia.

Variable	Adjusted odds ratio	(95% CI)	P value
Family history of iron deficiency anemia
No	1.00 (reference)
Yes	2.91	1.78–4.76	<0.01
Meat intake
Frequent intake of meat/week	1.00 (reference)
Infrequent intake of meat/week	1.54	1.15–2.05	<0.01
Body mass index (kg/m2)	0.95	0.92–0.97	<0.01