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. Author manuscript; available in PMC: 2016 Oct 1.
Published in final edited form as: J Geriatr Phys Ther. 2015 Oct-Dec;38(4):194–201. doi: 10.1519/JPT.0000000000000041

Table 2.

Demographics of Respondents (n, %)

Variable All Participants
(N=241)		 Former Participants
(N=61)		 Current Participants
(N=180)		 P-value for difference
between current and
former participants
Age (Mean, SD) 71.2 8 (8.23) 71.1 (7.99) 71.3 (8.31) 0.89
Size of household
(Mean, SD)		 1.7(0.87) 1.8 (1.03) 1.7 (0.81) 0.50
Female 215 (89.2) 53 (86.9) 162 (90.0) 0.88
Caucasian 141 (58.5) 42 (68.8) 99 (55.0) 0.59
Married 110 (45.6) 23 (37.7) 87 (48.3) 0.16
At least some college 139 (57.6) 39 (63.9) 100 (55.5) 0.60
Income – <$25K/ year 98 (40.7) 20 (32.8) 78 (43.3) 0.07