| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| atomic radius in angstroms | 0.75 | 0.8 | 3157 | 22 | 26 |
| atomic | 0.4 | 0.3 | 1621 | 20 | 6 |
| radius | 1.94 | 0.9 | 4755 | 98 | 6 |
| in | 1.71 | 1 | 8784 | 60 | 2 |
| angstroms | 1.73 | 0.1 | 8499 | 55 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| atomic radius in angstroms | 0.31 | 1 | 3433 | 20 |
