| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| er diagram symbols explanation | 1.28 | 0.6 | 9280 | 78 | 30 |
| er | 1.22 | 0.2 | 3739 | 63 | 2 |
| diagram | 1.38 | 0.2 | 4070 | 48 | 7 |
| symbols | 1.39 | 0.4 | 6765 | 99 | 7 |
| explanation | 0.55 | 0.3 | 6347 | 72 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| er diagram symbols explanation | 0.96 | 0.3 | 8797 | 9 |
