| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| measurements and their errors a level physics | 0.44 | 0.6 | 4172 | 31 | 45 |
| measurements | 1.76 | 0.7 | 8746 | 32 | 12 |
| and | 1.41 | 0.1 | 6634 | 35 | 3 |
| their | 0.21 | 0.1 | 8305 | 6 | 5 |
| errors | 1.64 | 0.2 | 5306 | 8 | 6 |
| a | 1.8 | 0.6 | 8145 | 70 | 1 |
| level | 0.1 | 0.4 | 2676 | 34 | 5 |
| physics | 0.4 | 1 | 3854 | 37 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| measurements and their errors a level physics | 0.29 | 0.8 | 8884 | 41 |
