| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| pack years calculator formula | 1.67 | 1 | 9837 | 84 | 29 |
| pack | 0.66 | 0.6 | 4310 | 87 | 4 |
| years | 1.69 | 0.8 | 1360 | 31 | 5 |
| calculator | 1.9 | 0.7 | 1710 | 23 | 10 |
| formula | 0.51 | 0.9 | 3892 | 52 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| pack years calculator formula | 1.51 | 1 | 1835 | 88 |
