Table 3 Random intercept regression models showing predicted change in BMI z-scores and odds ratio for being overweight or obese for failing to meet PA guidelines and exceeding 2 hours using 1, 2 or 3 types of EM and for meeting PA guidelines and exceeding 2 hours using 1, 2 or 3 types of EM

Not meeting MVPA recommendations and

1 EM

0.07

(0.04 to 0.11)

1.20

(1.08 to 1.35)

0.07

(0.02 to 0.11)

1.23

(1.08 to 1.40)

2 EM

0.08

(0.04to 0.12)

1.29

(1.12 to 1.48)

0.08

(0.02 to 0.14)

1.32

(1.12 to 1.55)

3 EM

0.09

(0.04 to 0.14)

1.45

(1.25 to 1.69)

0.09

(0.03 to 0.15)

1.38

(1.16 to 1.64)

Meeting MVPA recommendations and

1 EM

0.17

(0.09 to 0.26)

1.57

(1.17 to 2.10)

0.06

(−0.01 to 0.13)

1.05

(0.92 to 1.21)

2 EM

0.18

(0.09 to 0.26)

1.66

(1.24 to 2.22)

0.04

(−0.04 to 0.11)

1.02

(0.87 to 1.20)

3 EM

0.15

(0.06 to 0.23)

1.73

(1.25 to 2.38)

0.05

(−0.04 to 0.14)

1.14

(0.94 to 1.38)