Table 3.

Objectively measured habitual school-time^a physical activity and sedentary behaviour for intervention and control groups at T0, T1 and T2

	Control (n = 48)		Intervention (n = 41)		Group time (p)b
	Mean	SD	Mean	SD
Sedentaryc					0.010
Baseline (T0)	309.94	24.81	325.08	18.90
End of intervention (T1)d	310.41	38.11	317.12e	22.96
4mths post-intervention (T2)f	319.89g,h	26.46	334.92g,h	20.90
Light PAc					0.011
Baseline (T0)	118.73	19.88	105.18	16.83
End of intervention (T1)d	117.94	20.09	112.47e	20.63
4mths post-intervention (T2)f	104.08g,h	17.36	96.95g,h	18.07
Moderate PAc					0.015
Baseline (T0)i	16.88	6.86	15.21	6.09
End of intervention (T1)d	20.50e	8.26	17.41e	5.99
4mths post-intervention (T2)	19.39g	7.11	14.82h	5.83
Vigorous PAc					0.056
Baseline (T0)	5.44	4.39	5.09	3.96
End of intervention (T1)	6.62	6.50	3.99	3.41
4mths post-intervention (T2)	5.30	4.62	3.74g	2.79
Total PAc					0.002
Baseline (T0)i	141.06	24.81	125.48	19.20
End of intervention (T1)d	145.07	27.67	133.88e	22.96
4mths post-intervention (T2)f	128.76g,h	22.44	115.50g,h	21.09

PA Physical activity

^aSchool-time filter (08:30–16:00)

^bDifferences between groups compared using mixed between-within subjects ANOVA

^cEvenson [35]

^dSignificantly different (p < 0.05) changes between groups from T1 to T2

^eSignificantly different (p < 0.05) changes within groups from T0 to T1

^fSignificantly different (p < 0.05) changes between groups from T0 to T2

^gSignificantly different (p < 0.05) changes within groups from T0 to T2

^hSignificantly different (p < 0.05) within groups from T1 to T2

ⁱSignificantly different (p < 0.05) changes between groups from T0 to T1