Table 8 Daily intake of micronutrients following intervention^a

Vitamin B₁ (mg)

1.1 (0.40)

1.3 (0.35)**

1.2 (0.50)

2.2 (0.36)**

<0.001

Vitamin B₂ (mg)

1.0 (0.41)

1.4 (0.35)**

1.2 (0.43)

2.7 (0.50)**

<0.001

Niacin (mg)

25 (8.1)

27 (9.0)

27 (11.1)

41 (10.3)**

<0.001

Vitamin B₆ (mg)

1.2 (0.45)

1.8 (0.40)**

1.3 (0.53)

3.0 (0.64)**

<0.001

Vitamin B₁₂ (μg)

3.1 (1.81)

2.8 (1.09)

2.8 (1.44)

4.1 (1.78)**

<0.001

Folate (μg)

148 (55)

151 (61)

171 (69)

314 (54)**

<0.001

Vitamin D (μg)

1.5 (1.35)

1.6 (0.91)

1.8 (1.28)

5.5 (1.32)**

0.007

Calcium (mg)

677 (282)

822 (248)**

713 (282)

775 (177)

<0.001

Sodium (mg)

2419 (7367)

2528 (631)

2335 (863)

2576 (637)

0.628

Iron (mg)

8.3 (2.47)

7.7 (2.37)

8.9 (2.86)

13.1 (2.31)**

<0.001