Table 4 Regression analysis results of MET-minutes with trip-based greenspace for overall and activity-specific findings
Model | Greenspace metric | Change in MET-minutes (95% CI) per 10 percentage point increase in mean trip-greenspace (50 m buffer) | ||
|---|---|---|---|---|
MET-minutes | ||||
Overall | Walkinga | Cyclinga | ||
Model 1: unadjusted | NDVI | 7.34 (2.25 to 12.44) | 4.24 (2.57 to 5.91) | 13.65 (6.23 to 21.07) |
TCD | 9.16 (2.63 to 15.69) | 6.34 (3.78 to 8.91) | 23.91 (2.85 to 44.97) | |
GLU | 3.15 (0.12 to 6.17) | 2.96 (0.60 to 5.32) | 7.29 (− 2.94 to 17.53) | |
Model 2: model 1 + adjustment for age + sex + season + bluespace | NDVI | 7.20 (2.39 to 12.01) | 4.30 (2.83 to 5.77) | 13.73 (5.83 to 21.67) |
TCD | 8.56 (3.04 to 14.09) | 5.89 (3.91 to 7.87) | 23.32 (2.54 to 44.09) | |
GLU | 3.18 (− 0.01 to 6.37) | 2.90 (0.40 to 5.39) | 7.89 (− 2.70 to 18.48) | |
Model 3: model 2 + adjustment for walk score + residential greenspace + car + dog + education + employment + weekday + weather | NDVI | 10.41 (4.43 to 16.39) | 7.81 (4.12 to 11.50) | 15.53 (8.60 to 22.45) |
TCD | 10.63 (4.96 to 16.30) | 8.10 (4.93 to 11.28) | 22.79 (5.24 to 40.34) | |
GLU | 3.36 (0.00 to 6.72) | 3.29 (0.27 to 6.30) | 6.00 (− 3.34 to 15.34) | |