|  | T2 |  |  |  | T3 |  |  | ||
---|---|---|---|---|---|---|---|---|---|---|
 | n | b | p | 95 % CI | Between school class variance σ 2u (s.e.) | n | b | p | 95 % CI | Between school class variance σ 2u (s.e.) |
TPA, all week (cpm)b | 189 | −30.1 | 0.18 | −74.0 to 13.7 | 0.00 (0.00) | 150 | −34.8 | 0.13 | −79.3 to 9.7 | 2598.1 (9176.8) |
TPA, weekends (cpm)b | 189 | −40.5 | 0.25 | −110.2 to 29.2 | 0.00 (0.00) | 150 | −30.2 | 0.37 | −96.1 to 35.6 | 0.00 (0.00) |
MVPA, all week (minutes)b | 189 | −1.5 | 0.55 | −6.6 to 3.5 | 0.00 (0.00) | 150 | −3.6 | 0.19 | −8.9 to 1.8 | 41.2 (130.0) |
MVPA, weekends (minutes)b | 189 | −0.6 | 0.88 | −8.0 to 6.9 | 20.3 (186.3) | 150 | −3.2 | 0.45 | −11.4 to 5.0 | 0.00 (0.00) |
Sedentary, all week (minutes)c | 189 | 1.5 | 0.68 | −5.7 to 8.7 | 219.7 (150.2) | 150 | −9.2 | 0.03 | −17.7 to -0.7 | 448.0 (165.2) |
Sedentary, weekends (minutes)c | 189 | 9.2 | 0.09 | −1.4 to 19.9 | 610.4 (294.4) | 150 | −11.3 | 0.04 | −22.3 to -0.4 | 434.2 (256.9) |
Screen time min/daya | 251 | −2.6 | 0.79 | −21.0 to 15.9 | 4443.5 (583.2) | 222 | −16.5 | 0.10 | −36.0 to 3.0 | 1552.4 (2355.4) |