| Keyword | CPC | PCC | Volume | Length string | Score |
|---|---|---|---|---|---|
| berkson's paradox | 1.11 | 0.2 | 2410 | 17 | 86 |
| berkson's paradox examples | 1.42 | 1 | 924 | 26 | 22 |
| berkson's paradox explained | 1.71 | 0.5 | 7092 | 27 | 74 |
| berkson's paradox definition | 1.05 | 0.8 | 6421 | 28 | 9 |
| berkson's paradox wiki | 1.65 | 0.4 | 2024 | 22 | 79 |
| what is berkson's paradox | 0.7 | 0.4 | 7466 | 25 | 27 |
