Table 3 Associations between change in active commuting and changes in objectively measured physical activity between T2 and T4
From: Changes in active commuting and changes in physical activity in adults: a cohort study
RRR (95 % CI) | ||||
|---|---|---|---|---|
Exposure: Change in active commuting (min/week; no change, increase, decrease) | Model 1 | Model 2 | Model 3 | Model 4 |
Outcome: Change in objectively measured physical activity (min/week; tertiles) | ||||
Total physical activity | ||||
Total physical activity mid tertile (~no change) | Ref | - | - | - |
Total physical activity top tertile (~increase) | ||||
Active commuting | ||||
Increase | 1.1 (0.2, 6.4) | 1.2 (0.2, 7.5) | 1.1 (0.2, 7.5) | 1.4 (0.2, 11.0) |
Decrease | 1.1 (0.2, 5.6) | 1.1 (0.2, 5.7) | 1.0 (0.2, 6.8) | 1.1 (0.2, 7.3) |
Total physical activity bottom tertile (~decrease) | ||||
Active commuting | ||||
Increase | 0.7 (0.1, 3.8) | 0.9 (0.1, 6.2) | 0.5 (0.1, 4.2) | 0.4 (0.0, 3.5) |
Decrease | 0.9 (0.2, 4.2) | 0.9 (0.2, 4.8) | 0.5 (0.1, 3.1) | 0.4 (0.0, 2.7) |
Total physical activity mid tertile (~no change) | Ref | - | - | - |
Total physical activity top tertile (~increase) | ||||
Cycle commuting | ||||
Increase | 1.9 (0.4, 9.0) | 1.7 (0.3, 9.1) | 2.4 (0.4, 14.7) | 2.1 (0.3, 13.7) |
Decrease | 1.1 (0.3, 4.1) | 1.1 (0.3, 4.0) | 1.5 (0.3, 6.8) | 1.3 (0.3, 5.9) |
Total physical activity bottom tertile (~decrease) | ||||
Cycle commuting | ||||
Increase | 2.1 (0.4, 10.5) | 1.9 (0.4, 10.8) | 1.7 (0.3, 10.8) | 1.1 (0.2, 7.9) |
Decrease | 1.6 (0.4, 5.7) | 1.4 (0.4, 5.3) | 1.2 (0.3, 5.4) | 0.9 (0.2, 4.2) |
Total physical activity mid tertile (~no change) | Ref | - | - | - |
Total physical activity top tertile (~increase) | ||||
Walking commuting | ||||
Increase | 0.9 (0.2, 3.9) | 0.9 (0.2, 4.4) | 0.9 (0.2, 4.5) | 1.2 (0.2, 7.0) |
Decrease | 3.2 (0.6, 19.0) | 3.2 (0.5, 19.0) | 3.0 (0.5, 18.6) | 3.1 (0.5, 20.6) |
Total physical activity bottom tertile (~decrease) | ||||
Walking commuting | ||||
Increase | 0.9 (0.2, 3.9) | 1.1 (0.3, 5.2) | 1.2 (0.2, 5.9) | 1.2 (0.2, 7.0) |
Decrease | 0.9 (0.1, 7.6) | 0.8 (0.1, 7.1) | 0.7 (0.1, 7.0) | 0.6 (0.0, 6.5) |