From: School polices, programmes and facilities, and objectively measured sedentary time, LPA and MVPA: associations in secondary school and over the transition from primary to secondary school
Exposure
SED (n = 268)
MVPA (n = 268)
β
(95Â % CI)
Length of break
−0.001
(−.002, .000)
.000
(−.000, .001)
Hours of PE
−0.010
(−.022, .003)
.006
School attitude
−0.011
(−.024, .002)
N/A