Table 2.
Distributions of objective measures of neighborhood food and physical activity environment and their bivariate association with child’s weight status (na = 702).
| Geospatial variable | % or mean (SE)b | Unadjusted OR (95% CI)b |
|---|---|---|
| Food environment | ||
| Miles to nearest | ||
| Supermarket | 0.72 (0.02) | 1.12 (0.76, 1.66) |
| Small grocery store | 0.48 (0.02) | 0.70 (0.41, 1.18) |
| Convenience store | 0.18 (0.01) | 0.18 (0.05, 0.63)c |
| Fast-food restaurant | 0.21 (0.01) | 0.47 (0.13, 1.69) |
| Presence in 1 mile radiusd | ||
| Supermarket | ||
| Yes | 80.1 (1.8) | 1.00 (0.63, 1.59) |
| No | 19.9 (1.8) | |
| Small grocery store | ||
| Yes | 90.9 (1.6) | 1.47 (0.69, 3.14) |
| No | 9.1 (1.6) | |
| Convenience store | ||
| Yes | 98.9 (0.5) | –e |
| No | 1.1 (0.5) | |
| Fast-food restaurant | ||
| Yes | 99.8 (0.1) | –e |
| No | 0.2 (0.1) | |
| Presence in 1/2 mile radiusd | ||
| Supermarket | ||
| Yes | 38.5 (3.1) | 0.82 (0.52, 1.29) |
| No | 61.5 (3.1) | |
| Small grocery store | ||
| Yes | 63.9 (2.9) | 1.08 (0.70, 1.67) |
| No | 36.1 (2.9) | |
| Convenience store | ||
| Yes | 96.4 (1.0) | 3.54 (1.14, 10.98)c |
| No | 3.6 (1.0) | |
| Fast-food restaurant | ||
| Yes | 96.1 (1.0) | 2.46 (0.99, 6.16)f |
| No | 3.9 (1.0) | |
| Presence in 1/4 mile radiusd | ||
| Supermarket | ||
| Yes | 11.5 (2.4) | 0.55 (0.26, 1.17) |
| No | 88.5 (2.4) | |
| Small grocery store | ||
| Yes | 26.1 (3.0) | 0.96 (0.59, 1.56) |
| No | 73.9 (3.0) | |
| Convenience store | ||
| Yes | 82.9 (2.2) | 1.99 (1.15, 3.45)c |
| No | 17.1 (2.2) | |
| Fast-food restaurant | ||
| Yes | 68.5 (2.9) | 0.83 (0.52, 1.30) |
| No | 31.5 (2.9) | |
| Number of outlets in 1 mile radiusg | ||
| Supermarket | 2.4 (0.08) | 0.94 (0.82, 1.07) |
| Small grocery store | 7.3 (0.25) | 0.99 (0.94, 1.04) |
| Convenience store | 36.8 (0.87) | (0.99, 1.02) |
| Fast-food restaurant | 52.9 (1.48) | 1.00 (0.99, 1.01) |
| Number of outlets in 1/2 mile radiusg | ||
| Supermarket | 0.8 (0.06) | 0.90 (0.72, 1.14) |
| Small grocery store | 2.4 (0.13) | 0.98 (0.89, 1.09) |
| Convenience store | 11.2 (0.28) | 1.03 (0.99, 1.08) |
| Fast-food restaurant | 13.9 (0.47) | 1.00 (0.98, 1.03) |
| Number of outlets in 1/4 mile radiusg | ||
| Supermarket | 0.2 (0.03) | 0.61 (0.33, 1.10) |
| Small grocery store | 0.6 (0.07) | 1.03 (0.83, 1.27) |
| Convenience store | 3.3 (0.12) | 1.09 (1.00, 1.20)f |
| Fast-food restaurant | 3.5 (0.18) | 1.01 (0.95, 1.08) |
| PA environment | ||
| Miles to nearest | ||
| Park (1 acre or more) | 0.28 (0.01) | 2.59 (0.72, 9.31) |
| PA facility | 0.71 (0.03) | 1.13 (0.72, 1.79) |
| Presence in 1 mile radiusd | ||
| Park (1 acre or more) | ||
| Yes | 100.0 (−) | –e |
| No | 0.0 (−) | |
| PA facility | ||
| Yes | 78.4 (2.8) | 1.03 (0.62, 1.71) |
| No | 21.6 (2.8) | |
| Presence in 1/2 mile radiusd | ||
| Park (1 acre or more) | ||
| Yes | 88.8 (2.4) | 0.36 (0.18, 0.75)c |
| PA environment | ||
| Presence in 1/2 mile radiusd | ||
| Park (1 acre or more) | ||
| No | 11.2 (2.4) | |
| PA facility | ||
| Yes | 37.2 (3.0) | 0.85 (0.55, 1.31) |
| No | 62.8 (3.0) | |
| Presence in 1/4 mile radiusd | ||
| Park (1 acre or more) | ||
| Yes | 50.4 (3.1) | 0.73 (0.48, 1.11) |
| No | 49.6 (3.1) | |
| PA facility | ||
| Yes | 10.7 (1.9) | 0.73 (0.48, 1.11) |
| No | 89.3 (1.9) | |
| Number of outlets in 1 mile radiusg | ||
| PA facility | 4.1 (0.21) | 1.00 (0.93, 1.07) |
| Number of outlets in 1/2 mile radiusg | ||
| PA facility | 1.1 (0.09) | 0.90 (0.76, 1.06) |
| Number of outlets in 1/4 mile radiusg | ||
| PA facility | 0.3 (0.04) | 0.86 (0.61, 1.21) |
a
Unweighted sample size.
b
Sample weighted and SE adjusted for complex survey design.
c
p < 0.05 in bivariate logit model with child’s weight status.
d
Radius measurement based on road distances.
e
Not computed due to insufficient variability.
f
p < 0.10 in bivariate logit model with child’s weight status.
g
Radius measurement based on shortest distance between two points.