| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| cpap effects on lungs | 1.67 | 0.5 | 3480 | 12 | 21 |
| cpap | 1.61 | 0.5 | 1407 | 41 | 4 |
| effects | 0.65 | 0.7 | 5831 | 6 | 7 |
| on | 0.52 | 0.8 | 2967 | 70 | 2 |
| lungs | 0.64 | 0.5 | 8506 | 23 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| cpap effects on lungs | 1.93 | 0.1 | 8249 | 50 |
