Table 3.
Odds ratios for each additional walk bout from adjusted models predicting walking
| Model | No Walkability Measure | EPA Walkability Measure | A priori Res Density & Emp Density | Principal Component #1 | Principal Components #1 and #2 | Housing Unit Count |
|---|---|---|---|---|---|---|
| Age | ||||||
| Less than 40 | -- | -- | -- | -- | -- | -- |
| 40-65 | 0.94 (0.79,1.12) | 0.99 (0.84,1.17) | 1.03 (0.87,1.21) | 1.03 (0.87,1.22) | 1.04 (0.88,1.23) | 1.02 (0.86,1.20) |
| 66 and above | 1.33 (1.04,1.70) | 1.38 (1.10,1.74) | 1.27 (1.01,1.60) | 1.30 (1.03,1.63) | 1.31 (1.05,1.66) | 1.25 (1.00,1.58) |
| Gender | ||||||
| Female | -- | -- | -- | -- | -- | -- |
| Male | 1.13 (0.97,1.30) | 1.05 (0.92,1.21) | 0.98 (0.85,1.12) | 0.99 (0.86,1.13) | 0.98 (0.85,1.13) | 0.97 (0.85,1.12) |
| Household Income (dollars) | ||||||
| Less than 50,000 | -- | -- | -- | -- | -- | -- |
| 50,000-100,000 | 0.80 (0.67,0.95) | 0.86 (0.73,1.02) | 0.85 (0.72,1.00) | 0.86 (0.72,1.01) | 0.85 (0.72,1.00) | 0.86 (0.73,1.02) |
| Over 100,000 | 0.85 (0.70,1.02) | 0.93 (0.78,1.11) | 0.97 (0.81,1.15) | 1.00 (0.84,1.20) | 0.99 (0.83,1.18) | 1.00 (0.84,1.19) |
| Educational Attainment | ||||||
| Less than College Graduate | -- | -- | -- | -- | -- | -- |
| College Graduate | 1.10 (0.92,1.30) | 0.99 (0.84,1.17) | 1.04 (0.88,1.22) | 1.01 (0.85,1.19) | 1.00 (0.85,1.18) | 1.03 (0.87,1.21) |
| Race/Ethnicity | ||||||
| Non-Hispanic White | 0.93 (0.77,1.12) | 0.93 (0.78,1.11) | 0.95 (0.80,1.13) | 0.93 (0.78,1.11) | 0.92 (0.78,1.10) | 0.93 (0.78,1.11) |
|
Neighborhood Measures (per standard deviation) |
-- -- |
1.40 (1.30,1.50) -- |
1.34 (1.24,1.46)a 1.07 (0.99,1.16)b |
1.37 (1.28,1.47) | 1.37 (1.28,1.47)c 0.92 (0.86,0.98)d |
1.39 (1.30,1.49) |
a
Residential Density
b
Employment Density
c
Principal Component #1
d
Principal Component #2