|
Exposure
|
SED change (n = 259)
|
LPA change (n = 269)
|
MVPA change (n = 259)
|
|---|
| |
β
|
(95 % CI)
|
β
|
(95 % CI)
|
β
|
(95 % CI)
|
|---|
|
School attitude
|
N/A
| |
−0.47
|
(−1.37, 0.43)
|
N/A
| |
|
School environment
|
N/A
| |
0.07
|
(−0.04, 0.19)
|
−0.06
|
(−0.16, 0.04)
|
|
Length of break
|
−0.09
|
(−0.17, 0.00)
|
N/A
| |
0.06
|
(0.02, 0.10)**
|
|
Hours of PE
| | | |
|
no change (reference)
| | | | | | |
|
decrease
|
2.16
|
(−0.27, 4.60)
|
−1.41
|
(−2.94, 0.11)
|
−0.83
|
(−2.03, 0.37)
|
|
increase
|
0.88
|
(−1.35, 3.11)
|
−0.56
|
(−1.81, 0.70)
|
−0.09
|
(−1.27, 1.08)
|
|
Physical activity policy
| | | |
|
no change (reference)
|
N/A
| |
N/A
| | | |
|
no/yes
| | | | |
0.12
|
(−1.19, 1.42)
|
|
yes/no
| | | | |
−0.54
|
(−1.81, 0.73)
|
|
Lunchtime extracurricular physical activity provision
| | | |
|
no change (reference)
| | |
N/A
| | | |
|
no/yes
|
−2.03
|
(−3.89, −0.17)*
| | |
0.90
|
(0.03, 1.77)*
|
|
yes/no
|
−1.10
|
(−4.89, 2.68)
| | |
0.07
|
(−1.88, 2.01)
|
|
Break time rules: physically active activities
| | | |
|
less/less (reference)
| | | | |
N/A
| |
|
less/more
|
2.16
|
(−0.84, 5.17)
|
−0.97
|
(−2.42, 0.47)
| | |
|
more/less
|
0.81
|
(−2.28, 3.91)
|
−1.54
|
(−3.19, 0.11)
| | |
|
more/more
|
1.07
|
(−1.76, 3.91)
|
−1.20
|
(−2.56, 0.16)
| | |
-
LPA light physical activity, MVPA moderate to vigorous physical activity, PE physical education, PA physical activity, N/A not analysed in multiple model
-
* = p < 0.05; ** = p < 0.01
