Model | Neighbourhood exposure | Coefficient | (SE) | Indirect effect | p-value | Percentage of total effect explained |
---|---|---|---|---|---|---|
1 Adjusted for demographics, individual-level socioeconomic factors, neighbourhood-level deprivation, and neighbourhood preference | Dwelling density | −0.019921 | 0.006521 | 0.004* | ||
Street connectivity | −0.0177428 | 0.0066846 | 0.01* | |||
Land use mix | −0.0020776 | 0.0067994 | 0.76 | |||
NDAI | −0.0231200 | 0.0059381 | <0.001* | |||
Streetscape (SPACES) | −0.0108457 | 0.0060160 | 0.08 | |||
2 Plus including physical activity (log of accelerometer counts per hour) | Dwelling density | −0.017381 | 0.006388 | −0.00248 | <0.001* | 12.3 |
Street connectivity | −0.0151079 | 0.0065353 | −0.00254 | <0.001* | 14.3 | |
Land use mix | −0.001062 | 0.006512 | −0.000962 | 0.18 | 6.6 | |
NDAI | −0.0206553 | 0.0058506 | −0.00242 | <0.001* | 10.4 | |
Streetscape (SPACES) | −0.0096708 | 0.0057933 | −0.001126 | 0.08 | 9.6 | |
3 Model 1 plus including percentage time spent sedentary | Dwelling density | −0.0191994 | 0.0063932 | −0.000735 | 0.23 | 3.6 |
Street connectivity | −0.0169189 | 0.0065567 | −0.000822 | 0.17 | 4.5 | |
Land use mix | −0.0018313 | 0.0066369 | −0.000214 | 0.71 | 1.9 | |
NDAI | −0.0223459 | 0.0058315 | −0.000824 | 0.16 | 3.4 | |
Streetscape (SPACES) | −0.0102434 | 0.0058882 | −0.000600 | 0.27 | 5.0 |