| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| cochrane analysis on masks | 0.89 | 0.5 | 221 | 6 | 26 |
| cochrane | 0.74 | 0.4 | 3327 | 53 | 8 |
| analysis | 1.22 | 0.9 | 6922 | 90 | 8 |
| on | 0.99 | 0.7 | 2845 | 49 | 2 |
| masks | 0.6 | 0.6 | 4608 | 70 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| cochrane analysis on masks | 1.52 | 0.6 | 6815 | 94 |
| cochrane meta analysis masks | 1.31 | 0.2 | 6481 | 64 |
| the cochrane report on masks | 0.46 | 0.6 | 6014 | 8 |
| the cochrane study masks | 0.68 | 0.7 | 7711 | 8 |
| cochrane review on masks | 0.06 | 0.1 | 1365 | 55 |
| cochrane study on masking | 0.69 | 0.4 | 1508 | 6 |
| cochrane study on mask effectiveness | 0.34 | 0.4 | 1352 | 17 |
| cochrane library study on masks | 1.86 | 0.2 | 8622 | 12 |
| cochrane review effectiveness of masks | 1.75 | 0.6 | 8641 | 39 |
| cochrane review on masking | 0.6 | 0.1 | 2145 | 56 |
| cochrane report on masking | 0.21 | 0.9 | 3174 | 5 |
| cochrane review mask study | 1.55 | 1 | 7985 | 60 |
| cochran study on masks | 0.27 | 1 | 3102 | 65 |
| cochran general study on masks | 0.17 | 0.5 | 7904 | 66 |
| cochran study on effectiveness of masks | 0.88 | 0.2 | 6800 | 31 |
| cochrane mask study conclusion | 0.66 | 0.6 | 5381 | 15 |
| cochrane review mask study criticisms | 0.58 | 0.5 | 4199 | 14 |
| cochrane institute mask study | 1.58 | 0.9 | 6865 | 80 |
| cochrane collaboration mask study | 1.18 | 0.8 | 7563 | 8 |
