Table 5: Association between characteristics and dietary quantity with dietary diversity of anemic pregnant women.

VariablesMedian (IQR)r

Age (years)25 (8)0.0550.497
Education level (years)12 (3)0.1170.152
Family size (people)4 (2)−0.1600.048
Income (IDR/cap/month)451,785 (350,397)0.1250.125
Meal frequency (x/day)3 (1)0.0770.343
Gestational age (months)26 (10)−0.1640.044
Energy adequacy level (%)57.6 (23.9)0.1770.029
Protein adequacy level (%)76.6 (42.2)0.2380.003
Vitamin A adequacy level (%)51.4 (115.5)0.2630.001
Vitamin C adequacy level (%)50.1 (79.5)0.2330.004
Calcium adequacy level (%)28.6 (47.4)0.1430.078
Iron adequacy level (%)181.8 (89.9)0.1030.206
Zinc adequacy level (%)34.9 (27.7)0.1970.015

Spearman’s rank correlation (α < 0.05).