| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| background information in research | 0.53 | 0.9 | 5059 | 27 | 34 |
| background | 1.21 | 0.1 | 8752 | 2 | 10 |
| information | 1.94 | 0.6 | 5219 | 51 | 11 |
| in | 1.62 | 0.3 | 4232 | 97 | 2 |
| research | 0.81 | 0.2 | 1784 | 89 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| background information in research | 1.02 | 0.4 | 6978 | 52 |
