| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| aidinfo.nih.gov appendix b | 1.92 | 0.8 | 2864 | 7 | 26 |
| aidinfo.nih.gov | 1.86 | 0.8 | 7864 | 71 | 15 |
| appendix | 1.94 | 0.8 | 5788 | 79 | 8 |
| b | 1.53 | 0.2 | 9734 | 64 | 1 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| aidinfo.nih.gov appendix b | 1.91 | 0.3 | 6209 | 22 |
