Number of associations measured in selected studies and per cent of statistically significant associations by indicator type
| Indicator type | Associations n (% of all associations in study) | Statistically significant associations n (% by indicator type) | ||
| Food environment | 223 | (46.4) | 54 | (24.2) |
| Deprivation | 66 | (13.7) | 18 | (27.3) |
| Green space | 40 | (8.3) | 8 | (20.0) |
| Composite index socioeconomic | 34 | (7.0) | 21 | (61.8) |
| Security | 25 | (5.2) | 2 | (8.0) |
| Perceived environment | 23 | (4.8) | 4 | (17.4) |
| Physical activity establishment | 15 | (3.1) | 4 | (26.7) |
| Walkability | 12 | (2.5) | 1 | (8.3) |
| Composite index built environment | 10 | (2.1) | 5 | (50.0) |
| Land use | 9 | (1.9) | 2 | (22.2) |
| Transportation infrastructure | 6 | (1.3) | 4 | (66.7) |
| Density | 5 | (1.0) | 2 | (40.0) |
| Racial composition | 4 | (0.8) | 2 | (50.0) |
| Distance to landmark | 2 | (0.4) | 2 | (100.0) |
| Other | 2 | (0.4) | 2 | (100.0) |
| Foreclosure | 2 | (0.4) | 1 | (50.0) |
| Sprawl | 2 | (0.4) | 0 | (0.0) |
| Prevalence of health behaviour | 1 | (0.2) | 1 | (100.0) |
| All | 481 | 133 | ||