| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| why does schizophrenia occur | 1.2 | 0.7 | 8181 | 22 | 28 |
| why | 0.83 | 0.1 | 309 | 88 | 3 |
| does | 0.22 | 0.2 | 5376 | 9 | 4 |
| schizophrenia | 0.82 | 0.1 | 6532 | 83 | 13 |
| occur | 1.67 | 0.8 | 4008 | 84 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| why does schizophrenia occur | 1.14 | 0.7 | 4930 | 25 |
