| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| sleep deprivation experiment | 0.44 | 0.1 | 2047 | 11 | 28 |
| sleep | 1.67 | 0.3 | 8866 | 64 | 5 |
| deprivation | 1.7 | 0.4 | 9007 | 51 | 11 |
| experiment | 0.71 | 0.6 | 8920 | 37 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| sleep deprivation experiment | 1.16 | 0.1 | 2377 | 10 |
| sleep deprivation experiment psychology | 0.54 | 0.7 | 5682 | 56 |
| sleep deprivation experiment russia | 0.33 | 0.4 | 4656 | 65 |
| sleep deprivation experiment results | 0.32 | 0.7 | 9293 | 75 |
| sleep deprivation experimental research | 0.09 | 0.2 | 2544 | 61 |
| randy gardner sleep deprivation experiment | 0.59 | 1 | 5027 | 11 |
| russian sleep deprivation experiment | 1.36 | 1 | 4269 | 20 |
| peter tripp sleep deprivation experiment | 0.84 | 0.1 | 3545 | 34 |
| 1940s russian sleep deprivation experiment | 1.71 | 0.7 | 2867 | 58 |
| soviet sleep deprivation experiment real | 0.45 | 0.4 | 8652 | 78 |
| soviet sleep deprivation experiment | 1.8 | 1 | 8772 | 70 |
| sleep deprivation study psychology | 1.85 | 0.6 | 5951 | 51 |
| research about sleep deprivation pdf | 0.29 | 0.6 | 4713 | 70 |
| conclusion about sleep deprivation research | 0.7 | 0.9 | 133 | 36 |
