| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what is obstructive sleep apnea definition | 0.04 | 0.6 | 7628 | 9 | 42 |
| what | 1.82 | 0.3 | 8453 | 76 | 4 |
| is | 0.83 | 0.6 | 7748 | 98 | 2 |
| obstructive | 0.08 | 0.5 | 7454 | 48 | 11 |
| sleep | 2 | 1 | 8896 | 72 | 5 |
| apnea | 1.34 | 0.9 | 6950 | 6 | 5 |
| definition | 0.47 | 0.9 | 9504 | 25 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what is obstructive sleep apnea definition | 0.91 | 0.2 | 2009 | 9 |
| definition of obstructive sleep apnea | 1.71 | 0.1 | 6907 | 8 |
| obstructive sleep apnea syndrome definition | 0.67 | 0.5 | 3255 | 93 |
| obstructive sleep apnea hypopnea definition | 0.94 | 0.6 | 7365 | 4 |
| obstructive sleep apnea simple definition | 0.14 | 0.2 | 1020 | 32 |
| obstructive sleep apnea medical definition | 0.6 | 1 | 6343 | 48 |
| severe obstructive sleep apnea definition | 1.04 | 0.9 | 3930 | 83 |
| obstructive sleep apnoea definition | 0.2 | 1 | 1244 | 85 |
| obstructive sleep apnea definition psychology | 0.12 | 0.3 | 2396 | 23 |
| obstructive sleep apnea description | 1.19 | 1 | 4548 | 25 |
