Table 5

Differences between NWQ-CS and log-of-walks estimates

Variable

Mean difference (95% CI)


Walking for transport within neighborhood (frequency/wk)

0.1

(-1.2, 1.3)


Walking for transport outside neighborhood (frequency/wk)

-0.8b

(-1.3, -0.2)


Walking for recreation within neighborhood (frequency/wk)

0.3

(-0.1, 0.7)


Walking for recreation outside neighborhood (frequency/wk)

-0.1

(-0.3, 0.1)


Walking for transport within neighborhood (min/wk)

-127c

(-191, -63)


Walking for transport outside neighborhood (min/wk)

-53c

(-83, -23)


Walking for recreation within neighborhood (min/wk)

25

(-16, 65)


Walking for recreation outside neighborhood (min/wk)

-22

(-50, 7)


Total walking (min/wk)

-177c

(-262, -92)


NWQ-CS = Neighborhood Walking Questionnaire - Chinese version for Seniors; CI = confidence intervals; min = minutes; wk = week; a p < .05; b p < .01; c p < .001

Cerin et al. BMC Public Health 2011 11:851   doi:10.1186/1471-2458-11-851

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