| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| calculate pack year hx | 0.99 | 0.4 | 8269 | 100 | 22 |
| calculate | 1.68 | 0.6 | 4736 | 73 | 9 |
| pack | 1.42 | 0.5 | 3074 | 56 | 4 |
| year | 0.54 | 0.3 | 9469 | 50 | 4 |
| hx | 0.18 | 0.4 | 9044 | 19 | 2 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| calculate pack year hx | 1.42 | 0.5 | 3867 | 98 |
| calculate pack year history | 0.38 | 0.4 | 6171 | 10 |
| calculate pack year history nhs | 0.37 | 0.5 | 3270 | 68 |
| calculate pack year history smoking | 0.65 | 0.2 | 8279 | 40 |
| how to calculate pack per year smoking hx | 1.6 | 0.2 | 3604 | 62 |
| how to calculate pack year | 0.41 | 0.1 | 4269 | 86 |
| pack year calculation formula | 1.04 | 0.3 | 208 | 36 |
| pack per year hx | 1.91 | 0.5 | 7638 | 93 |
| how is pack year calculated | 0.1 | 0.7 | 9917 | 62 |
| pack a year calculator | 1.78 | 0.9 | 66 | 22 |
| calculating pack year history | 0.9 | 0.4 | 6456 | 62 |
| pack years calculator formula | 1.29 | 0.5 | 8170 | 51 |
| how to figure out pack years calculator | 1.01 | 0.3 | 5405 | 17 |
| calculation of pack years | 1.94 | 0.9 | 6994 | 7 |
