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Children’s Multivitamin/​Minerals Calculator

Calculator Instructions

Start by selecting the national study data of interest. Choose units and variability (95% confidence intervals and/or standard errors). Enter one or more ingredient amounts on label per serving to calculate predicted mean levels. The default values displayed below are the labeled amounts per serving, at their most common labeled levels and predicted mean levels.

Select all that apply
IngredientAmount on Label per ServingPredicted Analytical Content Compared to Label (mean % difference from label)Predicted Analytical Content (mean)
Value
-50%0%50%
Calcium
(20 - 200 mg)
19.1%
119 mg
Copper
(0.05 - 2 mg)
6.39%
2.13 mg
Folic Acid
(10 - 400 mcg)
17.5%
470 mcg
Iodine
(12.8 - 150 mcg)
24.9%
187 mcg
Iron
(2 - 18 mg)
2.02%
18.4 mg
Magnesium
(8 - 80 mg)
4.51%
20.9 mg
Niacin
(Vitamin B-3)
(2.5 - 25 mg)
6.49%
14.4 mg
Phosphorus
(15 - 100 mg)
2.99%
103 mg
Riboflavin
(Vitamin B-2)
(0.85 - 5 mg)
6.14%
1.8 mg
Thiamin
(Vitamin B-1)
(0.75 - 5 mg)
8.57%
1.63 mg
Vitamin A
(1500 - 5000 IU)
19.7%
2,990 IU
Vitamin B-12
(3 - 10 mcg)
15.4%
6.93 mcg
Vitamin B-6
(0.5 - 5 mg)
6.48%
2.13 mg
Vitamin D
(50 - 400 IU)
36%
544 IU
Vitamin E
(Alpha-tocopherol)
(7.5 - 40 IU)
10.5%
33.1 IU
Zinc
(2 - 16 mg)
0.55%
12.1 mg

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