| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| phd years of education | 0.35 | 1 | 7738 | 23 | 22 |
| phd | 1.14 | 0.2 | 6083 | 94 | 3 |
| years | 1.08 | 0.1 | 7296 | 77 | 5 |
| of | 1.18 | 0.7 | 5614 | 57 | 2 |
| education | 0.21 | 0.3 | 3790 | 47 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| phd years of education | 1.34 | 0.2 | 2997 | 46 |
| how many years to get a phd in education | 1.9 | 0.2 | 2335 | 67 |
| phd in education how many years | 1.85 | 0.7 | 289 | 93 |
| how many years of education to obtain a phd | 1.75 | 0.5 | 8132 | 99 |
| phd after 16 years of education | 0.62 | 0.5 | 7696 | 86 |
| phd years of school | 0.19 | 0.8 | 2163 | 53 |
| doctorate years of education | 1.94 | 0.9 | 1546 | 26 |
| how long is a phd in education | 1.53 | 0.6 | 86 | 28 |
| phd degree years of college | 0.66 | 0.9 | 915 | 83 |
| phd in education degree duration | 1.07 | 0.3 | 1615 | 94 |
| how many years of school for phd | 1.74 | 0.6 | 8143 | 8 |
| how many years of phd | 1.08 | 0.5 | 2407 | 31 |
| phd level of education | 1.7 | 0.2 | 8895 | 85 |
| one year phd programs in education | 1.4 | 0.9 | 2337 | 56 |
| how many years phd degree | 1.45 | 0.8 | 306 | 15 |
| phd years to complete | 1.02 | 0.6 | 1449 | 81 |
