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. 2012 Oct 15;10:120. doi: 10.1186/1741-7015-10-120

Table 4.

Proportion of participants who were satisfied with amount of outdoor mobility at 3 months and 12 months

Outcomes Groupsa Difference between groupsb


Intervention n (%) Control n (%) Intervention minus control (mean (95% CI))


Month 0
(n = 120)
Month 3
(n = 1 11)
Month 12
(n = 107)
Month 0
(n = 121)
Month 3
(n = 117)
Month 12
(n = 109)
Month 3 adjusted for Month 0 Month 12 adjusted for Month 0
Do you get out as much as you want to? 67 (56) 54 (49) 47 (44) 64 (53) 57 (49) 57 (52) -0.03 (-0.61 to 0.54; P = 0.91) -0.39 (-0.95 to 0.17; P = 0.17)

a Number (%) of participants in intervention and control groups who answered yes to the question 'do you get out as much as you want to?'; b mean (95% confidence interval) between-group difference for answer to the question 'do you get out as much as you want to?'. CI: confidence interval.