| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| crd systematic review guidance | 0.87 | 0.6 | 7619 | 68 | 30 |
| crd | 1.25 | 0.1 | 9320 | 42 | 3 |
| systematic | 0.23 | 0.8 | 6069 | 24 | 10 |
| review | 0.57 | 0.4 | 7711 | 9 | 6 |
| guidance | 0.08 | 0.1 | 4248 | 13 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| crd systematic review guidance | 0.23 | 0.1 | 6384 | 23 |
