Table 2.

Functional test results.

Tests		Value	Minimum-maximum
30CSTa, mean (SD)		4.9 (3.315)	0-11
TUGb
	Duration (seconds), mean (SD)	21.90 (5.74)	13.96-31.38
	≥12.6 seconds, n (%)	100	—c
4SBTd (4 foot positions), n (%)
	Position 1	100	—
	Position 2	100	—
	Position 3	55	—
	Position 4	9	—

^a30CST: 30-Second Chair Stand Test.

^bTUG: Timed Up and Go.

^cNot applicable.

^d4SBT: 4-Stage Balance Test.