Table C.5.
| Levels of Evidence – Meaningfulness | |
|---|---|
| Level 1 | Qualitative or mixed-methods systematic review |
| Level 2 | Qualitative or mixed-methods synthesis |
| Level 3 | Single qualitative study |
| Level 4 | Systematic review of expert opinion |
| Level 5 | Expert opinion |
| Levels of Evidence – Meaningfulness | |
|---|---|
| Level 1 | Qualitative or mixed-methods systematic review |
| Level 2 | Qualitative or mixed-methods synthesis |
| Level 3 | Single qualitative study |
| Level 4 | Systematic review of expert opinion |
| Level 5 | Expert opinion |