All youtha (n = 1233)

Boysb (n = 579)

Girlsb (n = 654)

β (95% CI)

p

pinteraction

β (95% CI)

p

β (95% CI)

p

Overall pulse

1.13

(0.51, 2.51)

0.76

0.21

1.21

(0.52, 2.83)

0.65

0.54

(0.27, 1.09)

0.09

Children

1.35

(0.46, 3.97)

0.59

0.44

1.46

(0.47, 4.53)

0.51

0.64

(0.23, 1.80)

0.40

Adolescents

1.01

(0.32, 3.19)

0.98

0.38

1.10

(0.33, 3.71)

0.88

0.47

(0.18, 1.25)

0.13