| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what is published erratum | 1.72 | 0.6 | 3848 | 48 | 25 |
| what | 2 | 0.5 | 6800 | 80 | 4 |
| is | 1.35 | 0.1 | 9287 | 64 | 2 |
| published | 0.21 | 0.8 | 7463 | 76 | 9 |
| erratum | 1.01 | 0.1 | 4765 | 31 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what is published erratum | 0.78 | 0.7 | 9863 | 6 |
