| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| serial correlation pdf | 0.44 | 0.3 | 9351 | 78 | 22 |
| serial | 0.88 | 0.6 | 9253 | 99 | 6 |
| correlation | 0.3 | 0.4 | 6969 | 90 | 11 |
| 1.9 | 0.6 | 4125 | 1 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| serial correlation pdf | 1.02 | 1 | 4530 | 64 |
| serial correlation formula | 0.3 | 0.4 | 9885 | 49 |
| serial correlation stata | 0.36 | 0.5 | 5835 | 48 |
| serial correlation definition | 1.01 | 0.4 | 6385 | 17 |
| serial correlation statistics | 1.68 | 0.2 | 9228 | 16 |
| serial correlation | 0.41 | 0.6 | 4569 | 86 |
| serial correlation panel data | 0.27 | 0.9 | 8159 | 90 |
| serial correlation test | 1.2 | 0.6 | 3439 | 50 |
| serial correlation vs autocorrelation | 0.82 | 0.6 | 377 | 55 |
| serial correlation lm test | 1.11 | 0.3 | 4325 | 57 |
