| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| positive ppd test and chest x ray guidelines | 1.83 | 1 | 6874 | 13 | 44 |
| positive | 1.24 | 0.5 | 3549 | 6 | 8 |
| ppd | 0.12 | 0.6 | 7398 | 12 | 3 |
| test | 1.71 | 0.3 | 3124 | 43 | 4 |
| and | 1.34 | 0.7 | 2311 | 66 | 3 |
| chest | 0.13 | 0.4 | 9883 | 6 | 5 |
| x | 1.92 | 0.3 | 9879 | 90 | 1 |
| ray | 0.29 | 1 | 1524 | 77 | 3 |
| guidelines | 0.85 | 0.7 | 9819 | 90 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| positive ppd test and chest x ray guidelines | 0.61 | 1 | 6103 | 26 |
