Table 3. Frequency and amount of time spent on specific functional activities.

		Frequency (times)	Percentage of frequency (%)	Amount of time spent (minutes)	Percentage of time spent (%)	Mean (minutes)	(SD)
Functional activities	Prefunctional	419	15.8	4,970	17.4	7.7	(6.9)
	Bed mobility	330	12.4	3,780	13.3	5.8	(6.7)
	Sitting	351	13.2	3,810	13.4	5.9	(6.1)
	Transfers	134	5.1	820	2.9	1.3	(2.4)
	Sit-to-stand	394	14.9	3,605	12.7	5.6	(5.0)
	Wheelchair	86	3.2	565	2.0	0.9	(2.2)
	Pre-gait	217	8.2	2,110	7.4	3.3	(5.1)
	Gait	406	15.3	5,390	18.9	8.3	(8.0)
	Advanced gait	114	4.3	1,070	3.8	1.7	(3.8)
	Community mobility	34	1.3	400	1.4	0.6	(2.6)
	Others	110	4.1	1,340	4.7	2.1	(4.6)
Evaluation	Physical assessment	52	2.0	515	1.8	0.8	(2.5)
	Home evaluation	4	0.2	120	0.4	0.2	(1.7)
	Work evaluation	0	0.0	0	0.0	0.0	(0.0)
Total		2,651	100.0	28,495	100.0	44.0	(14.9)

SD, standard deviation

Others comprises movement during toileting, stair exercise, pedaling exercise on a bicycle ergometer, and movement on the floor etc.