| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| korean journal of mathematics | 1.85 | 0.8 | 7683 | 5 | 29 |
| korean | 0.38 | 0.2 | 2525 | 88 | 6 |
| journal | 1.61 | 1 | 2503 | 52 | 7 |
| of | 1.22 | 0.1 | 1012 | 89 | 2 |
| mathematics | 0.35 | 1 | 5897 | 98 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| korean journal of mathematics | 0.29 | 0.5 | 649 | 39 |
