| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| stratified vs cluster sampling | 1.31 | 0.5 | 2225 | 32 | 30 |
| stratified | 0.32 | 0.1 | 2439 | 70 | 10 |
| vs | 0.99 | 0.4 | 1482 | 36 | 2 |
| cluster | 1.69 | 0.6 | 2020 | 96 | 7 |
| sampling | 1.78 | 0.4 | 8147 | 21 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| stratified vs cluster sampling | 1.7 | 0.6 | 8601 | 43 |
