| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| revised version review mdpi | 0.24 | 0.1 | 6415 | 43 | 27 |
| revised | 0.11 | 0.5 | 2313 | 55 | 7 |
| version | 1.71 | 1 | 8387 | 75 | 7 |
| review | 0.74 | 0.5 | 1953 | 38 | 6 |
| mdpi | 1.53 | 0.4 | 6122 | 87 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| revised version review mdpi | 1.89 | 0.5 | 6674 | 96 |
