Table 2.

Descriptive data for demographic and TUG scores

Variable	Mean (SD)	Range	N
Age	74.4 (6.2)	65 – 88	106
Total co-morbidities	2.2 (1.3)	0 – 7	106
Total prescription medications	3.0 (2.6)	0 – 12	81
Total non-prescription medications	2.5 (2.0)	0 – 8	81
Length of time with OA	8.1 (8.3)	0 – 50	73
Mobility rating	6.5 (1.8)	1 – 10	101
TUG score	12.8 (5.3)	6.2 – 37.5	105