| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| elementary signal detection theory | 1.28 | 1 | 985 | 49 | 34 |
| elementary | 0.89 | 0.1 | 5574 | 92 | 10 |
| signal | 1.47 | 0.4 | 2282 | 59 | 6 |
| detection | 0.72 | 0.8 | 6613 | 80 | 9 |
| theory | 0.32 | 0.4 | 5960 | 49 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| elementary signal detection theory | 0.89 | 0.8 | 2605 | 1 |
