| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| nih r21 grant guidelines | 1.91 | 0.5 | 4869 | 95 | 24 |
| nih | 0.76 | 0.6 | 3407 | 73 | 3 |
| r21 | 0.69 | 0.3 | 5390 | 33 | 3 |
| grant | 1.29 | 0.1 | 9008 | 71 | 5 |
| guidelines | 0.82 | 1 | 7781 | 45 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| nih r21 grant guidelines | 0.95 | 0.6 | 7191 | 21 |
