| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| first order serial correlation | 1.22 | 0.5 | 602 | 84 | 30 |
| first | 0.67 | 0.7 | 1565 | 68 | 5 |
| order | 1.4 | 1 | 9896 | 64 | 5 |
| serial | 0.21 | 0.9 | 1714 | 84 | 6 |
| correlation | 0.47 | 0.5 | 8583 | 28 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| first order serial correlation | 0.2 | 0.4 | 6077 | 19 |
| second order serial correlation | 0.51 | 0.1 | 3223 | 12 |
| first-order correlation | 0.55 | 0.3 | 6305 | 22 |
| first order partial correlation | 1.24 | 0.8 | 5004 | 28 |
| what is a serial correlation | 0.65 | 0.3 | 2336 | 76 |
| how to test for serial correlation | 0.97 | 1 | 5094 | 15 |
| testing for serial correlation | 0.49 | 0.9 | 9316 | 98 |
| how to address serial correlation | 1.09 | 0.2 | 6123 | 78 |
| how to solve serial correlation problem | 0.8 | 1 | 6662 | 13 |
| lag order for serial correlation test | 1.38 | 1 | 7808 | 11 |
| serial correlation and autocorrelation | 1.11 | 0.3 | 8854 | 37 |
| how to fix serial correlation | 0.4 | 0.3 | 4804 | 7 |
| what is serial correlation in regression | 1.56 | 0.1 | 8988 | 59 |
| first-order autocorrelation | 1.88 | 0.4 | 7064 | 35 |
