Table 2.
Relation between physical environment and active transportation
| Active transportation to school | Active transportation during leisure | |||||
|---|---|---|---|---|---|---|
| Active transportation to school | Walking to school | Cycling to school | Walking/cycling during leisure | Walking during leisure | Cycling during leisure | |
| WALKABILITY | 3/5 + | 4/5 + | 2/3 ? | 0/0 ? | 0/2 ? | 0/1 ? |
| Density | 3/10 0 | 6/8 + | 0/2 ? | 0/0 ? | 3/8 (+) | 0/4 ? |
| Land use mix diversity | 3/10 0 | 7/20 (+) | 0/3 ? | 0/0 ? | 1/10 0 | 1/4 ? |
| Street connectivity | 2/17 0 | 9/30 0 | 1/8 0 | 0/8 0 | 5/12 (+) | 2/6 ? |
| ACCESSIBILITY | 5/11 (+) | 6/8 + | 1/2 ? | 0/0 ? | 2/2 ? | 0/0 ? |
| WALK/CYCLE FACILITIES | 5/23 0 | 16/29 (+) | 1/11 0 | 2/7 0 | 4/13 0 | 2/11 ? |
| AESTHETICS | 3/17 0 | 4/23 0 | 1/6 0 | 0/3 ? | 0/4 ? | 0/2 ? |
| SAFETY | 10/21 (+) | 11/22 (+) | 3/10 0 | 0/2 ? | 0/0 ? | 0/0 ? |
| Crime safety | 1/10 0 | 5/16 0 | 0/1 ? | 0/7 ? | 2/4 ? | 0/0 ? |
| Traffic safety | 18/42 (+) | 32/71 (+) | 12/27 (+) | 5/33 0 | 4/17 0 | 3/7 0 |
| RECREATION FACILITIES | 4/8 (+) | 2/7 0 | 1/2 ? | 3/7 (+) | 4/11 (+) | 1/6 0 |
n/N = number of positive associations/number of total investigated associations
0 = 0–33 % of the findings supporting the association = unrelated evidence
(+) or (−) = 34–59 % of the findings supporting the association = evidence for a possible association
+ or - = 60–100 % of the findings supporting a positive or negative association = convincing evidence
? =variable was investigated in less than three studies