| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| bio regents 2018 | 0.85 | 0.4 | 4143 | 46 | 16 |
| bio | 0.43 | 0.2 | 8385 | 70 | 3 |
| regents | 1.64 | 1 | 4458 | 70 | 7 |
| 2018 | 1.1 | 0.9 | 2983 | 26 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| bio regents 2019 | 0.59 | 0.2 | 1942 | 98 |
| bio regents 2020 | 1.87 | 0.3 | 119 | 9 |
| bio regents 2023 | 1.56 | 0.6 | 1979 | 15 |
| bio regents 2022 | 1.23 | 0.8 | 2501 | 15 |
