Fig. 1

Proportion of time spent in MVPA and LPA by day type. a shows mean ± sd proportion of time spent in MVPA on specific day types by sample (all, girls and boys). b shows mean ± sd proportion of time spent in LPA on specific day types by sample (all, girls and boys). Numbers above standard deviation bars in both a and b denote significant difference (mixed-effects regression with identity link) in the proportion of time spent in the PA intensity for the sample (all, girls or boys) on a day of the given day type compared to¹a school day with EOtC,²a school day without EOtC and PE,³a school day with PE, and⁴a weekend day