| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| yan huang google scholar | 0.37 | 0.7 | 8480 | 12 | 24 |
| yan | 1.85 | 0.4 | 7017 | 1 | 3 |
| huang | 1.52 | 0.6 | 9077 | 61 | 5 |
| 0.29 | 0.4 | 7634 | 35 | 6 | |
| scholar | 0.11 | 0.8 | 1423 | 33 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| yan huang google scholar | 1.39 | 0.7 | 5775 | 79 |
