Table 2.

Correlations between the 3-day dietary diversity score and nutrient adequacy ratios among the participants (n = 330)

	Pre-harvest season (n = 127)		Post-harvest season (n = 203)
Nutrient adequacy ratio	Adjusted Pearson’s correlation coefficienta	p	Adjusted Pearson’s correlation coefficienta	p
Calcium	0.29	<0.01	0.56	0.59
Iron	0.07	0.35	0.08	0.43
Zinc	0.06	0.40	0.09	0.34
Vitamin C	0.40	<0.01	0.25	0.01
Thiamin	0.04	0.59	0.15	0.12
Riboflavin	0.10	0.21	0.19	0.05
Niacin	0.17	0.02	−0.03	0.75
Folate	0.33	<0.01	0.47	<0.01
Vitamin A	0.48	<0.01	0.29	<0.01
Vitamin B12	−0.14	0.06	−0.28	<0.01
Vitamin B6	0.16	0.04	0.08	0.38
Mean adequacy ratio	0.23	<0.01	0.13	0.20

^aAll data were log-transformed to meet the criteria for Pearson’s correlation. Partial correlations were conducted to adjust for energy intake.