| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| offering incentives for research participants | 1.62 | 0.8 | 6833 | 84 | 45 |
| offering | 1.99 | 0.6 | 1388 | 2 | 8 |
| incentives | 0.44 | 0.7 | 4397 | 41 | 10 |
| for | 1.81 | 1 | 4068 | 52 | 3 |
| research | 0.96 | 1 | 3196 | 41 | 8 |
| participants | 1.08 | 0.3 | 892 | 17 | 12 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| offering incentives for research participants | 1.42 | 0.6 | 5786 | 56 |
