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Table 3 Intraclass correlations for energy and micronutrients at ages 11–13

From: Genetic and environmental influences on nutrient intake

 

MZ male

DZ male

MZ female

DZ female

DZ−OS

Fat

0.46*

0.19

0.53*

0.12

0.09

Protein

0.29*

0.12

0.37*

0.16

−0.04

Carbohydrate

0.36

0.16

0.55*

0.33*

0.14

Mineral

0.39*

0.11

0.61*

0.01

0.15

Vitamin

0.35*

0.18

0.18

0.10

0.06

Energy

0.45*

0.06

0.60*

0.08

0.08

  1. MZ monozygotic, DZ dizygotic, DZ−OS dizygotic opposite sex, * p < 0.05