| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| how to administer ppd skin test | 1.46 | 0.4 | 6769 | 95 | 31 |
| how | 0.39 | 0.3 | 7889 | 91 | 3 |
| to | 1.48 | 0.1 | 2134 | 61 | 2 |
| administer | 1.39 | 0.4 | 8841 | 26 | 10 |
| ppd | 0.27 | 0.1 | 8415 | 79 | 3 |
| skin | 0.67 | 0.2 | 5126 | 16 | 4 |
| test | 0.05 | 0.4 | 4703 | 39 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how to administer ppd skin test | 1.63 | 0.9 | 4395 | 51 |
