Table 5

Odds ratios from ordinal logistic regression models

Travel Walking
 Leisure Walking



95% CI

95% CI

OR
 SE
 Lower
 Upper
 OR
 SE
 Lower
 Upper
High density
 1.992
 0.436
 1.296
 3.060
 0.896
 0.135
 0.667
 1.204
Large block-size
 0.948
 0.221
 0.600
 1.497
 1.403
 0.270
 0.962
 2.046
Interaction
 0.630
 0.179
 0.361
 1.100
 0.673
 0.188
 0.389
 1.162









N
 687


687


BIC
 1944


2172












Total Walking
 Total Movement



95% CI

95% CI

OR
 SE
 Lower
 Upper
 OR
 SE
 Lower
 Upper
High density
 1.363
 0.294
 0.893
 2.080
 1.162
 0.172
 0.870
 1.554
Large block-size
 1.099
 0.231
 0.728
 1.659
 1.436
 0.242
 1.032
 1.996
Interaction
 0.634
 0.195
 0.347
 1.159
 0.715
 0.208
 0.404
 1.264









N
 688


689


BIC
 2261


2227


notes: All models employ robust standard errors and account for clustering by focus area.

Adjusted for a subject's age, sex, race, college-degree, marital status, home ownership, home tenure, and overall health.

'Travel walking' and 'Leisure walking' are on mets scale; 'Total walking' is measured in miles; Total movement is 'mean total activity count per day' as per accelerometer

Oakes et al. Epidemiologic Perspectives & Innovations 2007 4:16   doi:10.1186/1742-5573-4-16