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. 2017 Mar 10;8(2):323–336. doi: 10.3945/an.116.013938

TABLE 3.

Summary estimates of the weighted mean effect sizes (95% CIs) for each nutritional intervention

Outcome Iron Zinc Calcium Iodine Vitamin A MM1 Protein Food
n 1953 1966 1175 498 22,928 6258 939 717
Linear growth 0.10 (−0.04, 0.24) 0.15 (0.06, 0.24) 0.03 (−0.09, 0.14) 0.07 (−0.10,0.25) 0.05 (0.01, 0.09) 0.26 (0.13, 0.39) 0.68 (0.30, 1.05) 0.19 (−0.28, 0.66)
1

MM, multiple micronutrient.

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