| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| phd years in school | 1.66 | 0.9 | 7584 | 75 | 19 |
| phd | 1.67 | 0.3 | 6847 | 65 | 3 |
| years | 0.57 | 0.5 | 5049 | 11 | 5 |
| in | 1.12 | 0.5 | 7021 | 85 | 2 |
| school | 0.53 | 0.9 | 9289 | 66 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how many years of school is a phd | 0.78 | 0.9 | 8138 | 62 |
| phd years of school | 1.36 | 0.9 | 8014 | 65 |
| how many years of school to get a phd | 0.17 | 0.5 | 5499 | 18 |
| phd degree years of school | 0.78 | 0.6 | 4134 | 54 |
| how many years of school to earn a phd | 0.51 | 0.6 | 4842 | 29 |
| how many years of school is a pharmacist | 0.47 | 0.3 | 9064 | 71 |
| how many years to get a phd | 0.56 | 0.9 | 8252 | 77 |
| how many years to complete phd | 0.05 | 0.2 | 9244 | 52 |
