Time at GRACE

Age

r

p

r

p

Weight-for-age Z-score (WAZ)

0.50

0.03

0.76

<0.001

Height-for-age Z-score (HAZ)

0.05

0.84

0.24

0.33

BMI for age Z-score (BMIZ)

0.75

<0.01

0.83

<0.01