Table 4 Summary of scores and color codes for each level of evidence
From: Co-benefits of designing communities for active living: an exploration of literature
Level of evidence | Range of scores | Code |
|---|---|---|
Strong evidence of positive effect | 15 and above (+) | [+++] |
Good evidence of positive effect | 10-14 (+) | [++] |
Moderate evidence of positive effect | 4-9 (+) | [+] |
Insufficient evidence | 3.5 (−) to 3.5 (+) | [0] |
Moderate evidence of negative or null effect | 4-9 (−) | [−] |
Good evidence of negative or null effect | 10-14 (−) | [−−] |
Strong evidence of negative or null effect | 15 and above (−) | [−−−] |