| Univariate ARIMA Extrapolation Forecast | ||||||||
| time | Y[t] | F[t] | 95% LB | 95% UB | p-value (H0: Y[t] = F[t]) | P(F[t]>Y[t-1]) | P(F[t]>Y[t-s]) | P(F[t]>Y[70]) |
| 58 | 3862.27 | - | - | - | - | - | - | - |
| 59 | 3970.1 | - | - | - | - | - | - | - |
| 60 | 4138.52 | - | - | - | - | - | - | - |
| 61 | 4199.75 | - | - | - | - | - | - | - |
| 62 | 4290.89 | - | - | - | - | - | - | - |
| 63 | 4443.91 | - | - | - | - | - | - | - |
| 64 | 4502.64 | - | - | - | - | - | - | - |
| 65 | 4356.98 | - | - | - | - | - | - | - |
| 66 | 4591.27 | - | - | - | - | - | - | - |
| 67 | 4696.96 | - | - | - | - | - | - | - |
| 68 | 4621.4 | - | - | - | - | - | - | - |
| 69 | 4562.84 | - | - | - | - | - | - | - |
| 70 | 4202.52 | - | - | - | - | - | - | - |
| 71 | 4296.49 | 4042.4624 | 3835.8936 | 4249.0312 | 0.008 | 0.0644 | 0.7538 | 0.0644 |
| 72 | 4435.23 | 3971.3633 | 3608.4988 | 4334.2278 | 0.0061 | 0.0395 | 0.1833 | 0.1059 |
| 73 | 4105.18 | 3939.7804 | 3443.1396 | 4436.4213 | 0.257 | 0.0253 | 0.1525 | 0.1499 |
| 74 | 4116.68 | 3925.751 | 3313.9988 | 4537.5032 | 0.2704 | 0.2827 | 0.121 | 0.1876 |
| 75 | 3844.49 | 3919.519 | 3207.0305 | 4632.0075 | 0.4182 | 0.2938 | 0.0746 | 0.2181 |
| 76 | 3720.98 | 3916.7507 | 3114.4655 | 4719.0359 | 0.3162 | 0.5701 | 0.0762 | 0.2425 |
| 77 | 3674.4 | 3915.521 | 3031.8602 | 4799.1818 | 0.2964 | 0.6669 | 0.1637 | 0.2622 |
| 78 | 3857.62 | 3914.9747 | 2956.552 | 4873.3974 | 0.4533 | 0.6886 | 0.0833 | 0.2783 |
| 79 | 3801.06 | 3914.7321 | 2886.8584 | 4942.6057 | 0.4142 | 0.5434 | 0.0679 | 0.2916 |
| 80 | 3504.37 | 3914.6243 | 2821.6569 | 5007.5917 | 0.231 | 0.5807 | 0.1025 | 0.3028 |
| 81 | 3032.6 | 3914.5764 | 2760.1601 | 5068.9928 | 0.0671 | 0.7569 | 0.1355 | 0.3125 |
| 82 | 3047.03 | 3914.5551 | 2701.791 | 5127.3193 | 0.0805 | 0.923 | 0.3208 | 0.3208 |
| Univariate ARIMA Extrapolation Forecast Performance | ||||||
| time | % S.E. | PE | MAPE | Sq.E | MSE | RMSE |
| 71 | 0.0261 | 0.0628 | 0.0052 | 64530.0085 | 5377.5007 | 73.3314 |
| 72 | 0.0466 | 0.1168 | 0.0097 | 215172.2899 | 17931.0242 | 133.9068 |
| 73 | 0.0643 | 0.042 | 0.0035 | 27357.0174 | 2279.7514 | 47.7467 |
| 74 | 0.0795 | 0.0486 | 0.0041 | 36453.88 | 3037.8233 | 55.1165 |
| 75 | 0.0927 | -0.0191 | 0.0016 | 5629.3515 | 469.1126 | 21.659 |
| 76 | 0.1045 | -0.05 | 0.0042 | 38326.1628 | 3193.8469 | 56.5141 |
| 77 | 0.1151 | -0.0616 | 0.0051 | 58139.3257 | 4844.9438 | 69.6056 |
| 78 | 0.1249 | -0.0147 | 0.0012 | 3289.5648 | 274.1304 | 16.5569 |
| 79 | 0.134 | -0.029 | 0.0024 | 12921.3414 | 1076.7784 | 32.8143 |
| 80 | 0.1424 | -0.1048 | 0.0087 | 168308.5834 | 14025.7153 | 118.4302 |
| 81 | 0.1505 | -0.2253 | 0.0188 | 777882.3896 | 64823.5325 | 254.6047 |
| 82 | 0.1581 | -0.2216 | 0.0185 | 752599.8724 | 62716.656 | 250.4329 |

