| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| okayama university earth science | 0.34 | 0.2 | 466 | 16 | 32 |
| okayama | 1.75 | 0.8 | 3253 | 35 | 7 |
| university | 1.91 | 1 | 2105 | 51 | 10 |
| earth | 1.67 | 0.7 | 4796 | 24 | 5 |
| science | 1.82 | 0.1 | 5416 | 58 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| okayama university earth science reports | 1.48 | 0.9 | 8218 | 48 |
| okayama university earth science | 0.08 | 0.1 | 6313 | 77 |
| okayama university of science | 1.13 | 0.1 | 6972 | 8 |
| okayama university school of engineering | 0.19 | 0.1 | 1714 | 35 |
| university of oregon earth science | 1.8 | 0.1 | 103 | 84 |
| okayama university discovery program | 1.65 | 0.2 | 45 | 82 |
| okayama university global discovery program | 1.14 | 0.5 | 7592 | 12 |
| earth science 1105 osu | 1.6 | 0.1 | 5704 | 99 |
| earth science 1121 osu | 0.51 | 0.9 | 7139 | 85 |
| http://www.okayama-u.ac.jp | 1.62 | 0.4 | 3767 | 11 |
