| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| army knowledge online experiment 1990s | 1.66 | 0.5 | 7527 | 70 | 38 |
| army | 1.35 | 0.2 | 5099 | 64 | 4 |
| knowledge | 1.58 | 0.1 | 3475 | 27 | 9 |
| online | 1.18 | 0.7 | 6251 | 95 | 6 |
| experiment | 0.27 | 0.3 | 6812 | 28 | 10 |
| 1990s | 1.9 | 0.3 | 6402 | 65 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| army knowledge online experiment 1990s | 1.89 | 0.8 | 834 | 6 |
