Table 2.

Preliminary efficacy of the intervention.

Variable	Values (N=26)
	Baseline	Postintervention	P value
Total sedentary time (h/day), mean (SD)	8.7 (1.9)	8.8 (2.0)	.91
Sit-to-stand transitions (times per day), mean (SD)	50.2 (7.2)	50.4 (10.0)	.92
Standing time (h/day), mean (SD)	4.7 (1.3)	4.7 (1.3)	.76
Stepping time (h/day), mean (SD)	2.0 (0.8)	2.2 (0.8)	.58
Number of steps	4786	5193	.50