| Multiple Linear Regression - Estimated Regression Equation |
| Iprod[t] = + 480.35014392631 -18.6911341393208werkl[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) | 480.35014392631 | 62.434264 | 7.6937 | 0 | 0 |
| werkl | -18.6911341393208 | 7.619376 | -2.4531 | 0.01719 | 0.008595 |
| Multiple Linear Regression - Regression Statistics | |
| Multiple R | 0.306595751824479 |
| R-squared | 0.0940009550368178 |
| Adjusted R-squared | 0.0783802818477976 |
| F-TEST (value) | 6.0177275268066 |
| F-TEST (DF numerator) | 1 |
| F-TEST (DF denominator) | 58 |
| p-value | 0.0171902079089168 |
| Multiple Linear Regression - Residual Statistics | |
| Residual Standard Deviation | 28.4030054508137 |
| Sum Squared Residuals | 46790.3816810592 |
| Multiple Linear Regression - Actuals, Interpolation, and Residuals | |||
| Time or Index | Actuals | Interpolation Forecast | Residuals Prediction Error |
| 1 | 359 | 328.951957397814 | 30.0480426021856 |
| 2 | 304.6 | 325.213730569948 | -20.6137305699481 |
| 3 | 297.7 | 327.08284398388 | -29.3828439838802 |
| 4 | 303.3 | 328.951957397812 | -25.6519573978123 |
| 5 | 304.7 | 336.428411053541 | -31.7284110535406 |
| 6 | 331.3 | 338.297524467473 | -6.99752446747267 |
| 7 | 318.8 | 336.428411053541 | -17.6284110535406 |
| 8 | 306.8 | 327.08284398388 | -20.2828439838802 |
| 9 | 331.1 | 323.344617156016 | 7.75538284398396 |
| 10 | 284.1 | 323.344617156016 | -39.244617156016 |
| 11 | 259.7 | 319.606390328152 | -59.9063903281519 |
| 12 | 335.8 | 323.344617156016 | 12.4553828439840 |
| 13 | 338.5 | 321.475503742084 | 17.024496257916 |
| 14 | 310.3 | 317.73727691422 | -7.43727691421984 |
| 15 | 322.1 | 317.73727691422 | 4.36272308578017 |
| 16 | 289.3 | 319.606390328152 | -30.3063903281519 |
| 17 | 300.8 | 342.035751295337 | -41.2357512953368 |
| 18 | 360.6 | 343.904864709269 | 16.6951352907311 |
| 19 | 327.3 | 342.035751295337 | -14.7357512953368 |
| 20 | 304.1 | 312.129936672424 | -8.02993667242359 |
| 21 | 362 | 308.391709844559 | 53.6082901554405 |
| 22 | 287.8 | 308.391709844559 | -20.5917098445595 |
| 23 | 286.1 | 321.475503742084 | -35.375503742084 |
| 24 | 358.2 | 325.213730569948 | 32.9862694300519 |
| 25 | 346 | 325.213730569948 | 20.7862694300519 |
| 26 | 329.9 | 319.606390328152 | 10.2936096718481 |
| 27 | 334.3 | 319.606390328152 | 14.6936096718481 |
| 28 | 303.7 | 321.475503742084 | -17.775503742084 |
| 29 | 307.6 | 328.951957397812 | -21.3519573978123 |
| 30 | 351.7 | 328.951957397812 | 22.7480426021877 |
| 31 | 324.6 | 330.821070811744 | -6.22107081174435 |
| 32 | 311.9 | 319.606390328152 | -7.70639032815195 |
| 33 | 361.5 | 317.73727691422 | 43.7627230857802 |
| 34 | 271.1 | 317.73727691422 | -46.6372769142198 |
| 35 | 286.5 | 319.606390328152 | -33.1063903281519 |
| 36 | 352.8 | 323.344617156016 | 29.4553828439839 |
| 37 | 322.4 | 323.344617156016 | -0.944617156016084 |
| 38 | 335 | 317.73727691422 | 17.2627230857801 |
| 39 | 322.2 | 317.73727691422 | 4.46272308578014 |
| 40 | 313.6 | 321.475503742084 | -7.87550374208397 |
| 41 | 323.3 | 325.213730569948 | -1.91373056994812 |
| 42 | 379.1 | 325.213730569948 | 53.8862694300519 |
| 43 | 315.6 | 325.213730569948 | -9.6137305699481 |
| 44 | 353.6 | 328.951957397812 | 24.6480426021877 |
| 45 | 371.7 | 327.08284398388 | 44.6171560161198 |
| 46 | 282.9 | 328.951957397812 | -46.0519573978123 |
| 47 | 298.8 | 328.951957397812 | -30.1519573978123 |
| 48 | 361.8 | 332.690184225676 | 29.1098157743236 |
| 49 | 365.9 | 336.428411053541 | 29.4715889464594 |
| 50 | 357.6 | 328.951957397812 | 28.6480426021877 |
| 51 | 335.4 | 330.821070811744 | 4.57892918825560 |
| 52 | 340.1 | 336.428411053541 | 3.67158894645942 |
| 53 | 337.8 | 334.559297639609 | 3.24070236039148 |
| 54 | 389.6 | 338.297524467473 | 51.3024755325273 |
| 55 | 342.5 | 342.035751295337 | 0.464248704663175 |
| 56 | 354.6 | 336.428411053541 | 18.1715889464594 |
| 57 | 391.6 | 334.559297639609 | 57.0407023603915 |
| 58 | 317.7 | 340.166637881405 | -22.4666378814048 |
| 59 | 312.8 | 345.773978123201 | -32.973978123201 |
| 60 | 356.2 | 349.512204951065 | 6.68779504893485 |
