| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| tests to diagnose copd | 1.34 | 1 | 5338 | 14 | 22 |
| tests | 1.36 | 0.9 | 2219 | 31 | 5 |
| to | 1.76 | 0.9 | 801 | 72 | 2 |
| diagnose | 0.38 | 0.1 | 2772 | 15 | 8 |
| copd | 0.58 | 0.8 | 4881 | 77 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| tests to diagnose copd | 1.41 | 0.5 | 5854 | 22 |
