| Multiple Linear Regression - Estimated Regression Equation |
| 15km/u[t] = -19.9395218585945 + 0.0555418236215706`30km/u`[t] -0.0499230633112713`50km/u`[t] + 0.193823849606359`60Km/u`[t] -0.0246095334922373`70km/u`[t] + 0.073537701886589`80km/u`[t] + 0.361290573002583`90km/u`[t] -0.0161267078534005`100km/u`[t] -0.020508603098391`120km/u`[t] + e[t] |
| Multiple Linear Regression - Ordinary Least Squares | |||||
| Variable | Parameter | S.D. | T-STAT H0: parameter = 0 | 2-tail p-value | 1-tail p-value |
| (Intercept) | -19.9395218585945 | 10.181602 | -1.9584 | 0.085872 | 0.042936 |
| `30km/u` | 0.0555418236215706 | 0.082312 | 0.6748 | 0.518843 | 0.259421 |
| `50km/u` | -0.0499230633112713 | 0.039514 | -1.2634 | 0.242008 | 0.121004 |
| `60Km/u` | 0.193823849606359 | 0.095787 | 2.0235 | 0.077638 | 0.038819 |
| `70km/u` | -0.0246095334922373 | 0.108347 | -0.2271 | 0.826014 | 0.413007 |
| `80km/u` | 0.073537701886589 | 0.03591 | 2.0478 | 0.07476 | 0.03738 |
| `90km/u` | 0.361290573002583 | 0.302049 | 1.1961 | 0.265891 | 0.132945 |
| `100km/u` | -0.0161267078534005 | 0.06735 | -0.2394 | 0.816781 | 0.40839 |
| `120km/u` | -0.020508603098391 | 0.052899 | -0.3877 | 0.708356 | 0.354178 |
| Multiple Linear Regression - Regression Statistics | |
| Multiple R | 0.748732511107365 |
| R-squared | 0.560600373189141 |
| Adjusted R-squared | 0.121200746378282 |
| F-TEST (value) | 1.27583261109699 |
| F-TEST (DF numerator) | 8 |
| F-TEST (DF denominator) | 8 |
| p-value | 0.36936688544047 |
| Multiple Linear Regression - Residual Statistics | |
| Residual Standard Deviation | 1.82245555170837 |
| Sum Squared Residuals | 26.5707539036213 |
| Multiple Linear Regression - Actuals, Interpolation, and Residuals | |||
| Time or Index | Actuals | Interpolation Forecast | Residuals Prediction Error |
| 1 | 3 | 1.71710543771544 | 1.28289456228456 |
| 2 | 2 | 2.56886229913286 | -0.56886229913286 |
| 3 | 5 | 3.5143954662644 | 1.4856045337356 |
| 4 | 1 | 1.22190508562255 | -0.221905085622553 |
| 5 | 1 | 2.63509940891564 | -1.63509940891564 |
| 6 | 4 | 2.95167797599712 | 1.04832202400288 |
| 7 | 1 | 2.74837160710122 | -1.74837160710122 |
| 8 | 0 | 1.12379968893515 | -1.12379968893515 |
| 9 | 6 | 3.06682309080233 | 2.93317690919767 |
| 10 | 0 | 1.38166410944518 | -1.38166410944518 |
| 11 | 6 | 6.4278129346842 | -0.4278129346842 |
| 12 | 1 | 1.94480340559699 | -0.944803405596993 |
| 13 | 2 | 0.783495757874345 | 1.21650424212565 |
| 14 | 1 | 0.22780928377887 | 0.77219071622113 |
| 15 | 1 | 0.915144690222204 | 0.0848553097777961 |
| 16 | 1 | 1.00888471607217 | -0.00888471607216511 |
| 17 | 2 | 2.76234504183934 | -0.76234504183934 |
