Table 4.
Results from regression analysis investigating the relationship between proximity of food outlets to the home and school environments after adjustment for covariates
| Takeaway | Retail | Supermarket | All outlets | ||||||
|---|---|---|---|---|---|---|---|---|---|
| P | P | P | P | ||||||
| Child home | % of children | 25.4 (n=3467) | 71.3 (n=9738) | 3.3 (451) | 100 | ||||
| Distance (km)1 | 0.24 [0.23] | 0.27 [0.22] | 0.31 [0.24] | 0.27 [0.22] | |||||
| BMI Obese2 | 0.90 [0.58:1.40] | 0.64 | 0.67 [0.50:0.90] | 0.01 | 2.15 [0.82:5.67] | 0.12 | 0.77 [0.61:0.98] | 0.03 | |
| BMIsds3 | -0.08 [-0.28:0.12] | 0.44 | -0.10 [-0.22:0.29] | 0.13 | 0.34 [-0.45:0.51] | 0.89 | -0.09 [-0.19:0.02] | 0.10 | |
| School | n of schools | 8/36 | 26/36 | 2/36 | |||||
| Distance1 | 0.42 [0.44] | 0.34 [0.13] | 0.48 [0.10] | 0.37 [0.25] | |||||
| BMI Obese2 | 1.08 [0.88:1.33] | 0.47 | 0.85 [0.54:1.30] | 0.85 | 1.73 [0.19:15.68] | 0.63 | 1.01 [0.84:1.23] | 0.95 | |
| BMIsds3 | -0.15 [-0.12:0.09] | 0.78 | -0.021[-0.21:0.20] | 0.95 | -0.24 [-1.17:0.69] | 0.62 | -0.01 [-0.10:0.08] | 0.81 |
1mean [standard deviation] 2results from logistic regression models values = odds ratio [95% confidence intervals]; 3results from linear regression models values = β [95% confidence intervals): All models control for gender, ethnicity and SES (IDACI).