| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| ambulatory oxygen therapy in copd | 1.41 | 0.3 | 2811 | 90 | 33 |
| ambulatory | 1.22 | 0.5 | 2496 | 87 | 10 |
| oxygen | 0.98 | 0.4 | 6388 | 14 | 6 |
| therapy | 0.55 | 0.6 | 7004 | 42 | 7 |
| in | 1.15 | 0.4 | 8946 | 42 | 2 |
| copd | 0.43 | 0.5 | 2153 | 97 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| ambulatory oxygen therapy in copd | 1.09 | 1 | 6033 | 12 |
