Table 4.

Results of linear mixed models in terms of Estimated means of sitting, standing, and stepping time in percentage (%) of total time during leisure time on weekdays per intervention group and survey as well as differences of least-square means (LSM) for direct intervention effects (group 1: T1 – T0, group 2: T2 – T0) and differences across all surveys for N = 134 observations of n = 48 children.

		Sitting time in % during leisure time		Standing time in % during leisure time		Stepping time in % during leisure time
Group	Survey	Estimate	95% CI	Estimate	95% CI	Estimate	95% CI
Group 1
	T0	51.4	(46.3; 56.6)	31.3	(27.7; 34.8)	17.3	(14.4; 20.2)
	T1	52.1	(46.6; 57.6)	30.2	(26.4; 34.0)	17.7	(14.6; 20.8)
	T2	50.9	(45.2; 56.6)	29.9	(26.0; 33.9)	19.2	(15.9; 22.4)
	Mean differences
	T1 - T0	0.69	(−6.25; 7.62)	−1.04	(−5.71; 3.64)	0.36	(−3.73; 4.46)
	T2 - T0	−0.54	(−7.91; 6.84)	−1.33	(−6.31; 3.64)	1.83	(−2.53; 6.19)
	T2 - T1	−1.22	(−8.94; 6.50)	−0.30	(−5.51; 4.91)	1.47	(−3.09; 6.03)
Group 2
	T0	55.2	(49.6; 60.9)	28.9	(24.9; 32.8)	15.9	(12.8; 19.1)
	T1	55.9	(50.1; 61.8)	28.5	(24.4; 32.6)	15.5	(12.2; 18.8)
	T2	58.7	(52.4; 64.9)	26.1	(21.8; 30.4)	15.2	(11.7; 18.7)
	Mean differences
	T1 - T0	0.71	(−6.36; 7.77)	−0.32	(−5.09; 4.44)	−0.39	(−4.57; 3.78)
	T2 - T0	3.45	(−4.16; 11.1)	−2.75	(−7.88; 2.39)	−0.71	(−5.20; 3.79)
	T2 - T1	2.74	(−4.96; 10.4)	−2.42	(−7.61; 2.77)	−0.32	(−4.24; 4.87)