Fruit | MODEL | AIC | RMSE | MAE | MAPE | Theil | BP | VP | CVP |
---|---|---|---|---|---|---|---|---|---|
ARIMA | |||||||||
APPLE | (2. 1. 0) | 13.43 | 258.97 | 215.547 | 35.440 | 0.088 | 0.387 | 0.052 | 0.560 |
BANANA | (0. 1. 1) | 16.90 | 6026.99 | 4972.23 | 80.192 | 0.171 | 0.616 | 0.070 | 0.313 |
GRAPE | (0. 1. 2) | 13.46 | 813.57 | 710.26 | 219.61 | 0.260 | 0.760 | 0.003 | 0.236 |
PINEAPPLE | (0. 1. 3) | 11.83 | 113.25 | 87.964 | 11.792 | 0.053 | 0.075 | 0.004 | 0.919 |
MANGO | (2. 2. 4) | 16.59 | 7706.93 | 6078.89 | 47.890 | 0.240 | 0.622 | 0.283 | 0.093 |
Holt's nonlinear ETS | |||||||||
APPLE | M M A | 842.86 | 240.93 | 147.58 | 12.97 | 0.086 | 0.014 | 0.026 | 0.95 |
BANANA | M M A | 1032.30 | 1085.85 | 696.71 | 5.732 | 0.033 | 0.005 | 0.659 | 19.53 |
GRAPE | M M A | 774.118 | 202.411 | 93.524 | 12.162 | 0.078 | 0.006 | 0.011 | 0.69 |
PINEAPPLE | M A N | 763.445 | 89.846 | 60.584 | 7.219 | 0.043 | 0.005 | 0.000 | 0.138 |
MANGO | M M N | 1038.17 | 918.334 | 520.421 | 4.014 | 0.038 | 0.022 | 0.353 | 13.84 |
Fruit | Diebold–Mariano test | Giacomini–White test | Clark–West test | |||
---|---|---|---|---|---|---|
statistic | p | statistic | p | statistic | p | |
APPLE | 0.235 | 0.814 | 0.116 | 0.733 | 3.734 | <0.000 |
BANANA | 4.746 | 0.000 | 9.879 | 0.001 | 8.209 | <0.000 |
GRAPE | 6.017 | <0.000 | 16.849 | <0.000 | 10.337 | <0.000 |
PINEAPPLE | 2.052 | 0.046 | 3.182 | 0.074 | 4.163 | <0.000 |
MANGO | 4.142 | <0.000 | 6.835 | 0.008 | 6.953 | <0.000 |
Fruit | Parameters | Initial states | |||
---|---|---|---|---|---|
α | β | ϕ | level | trend | |
APPLE | 0.000 | 0.000 | 0.965 | 172.295 | 1.055 |
BANANA | 0.165 | 0.000 | 1.000 | 2133.632 | 1.049 |
GRAPE | 0.000 | 0.000 | 0.430 | 62.190 | 1.070 |
PINEAPPLE | 0.944 | 0.000 | - | 39.588 | 33.480 |
MANGO | 0.728 | 0.055 | - | 6907.784 | 0.055 |
Statistic | APPLE | BANANA | GRAPE | MANGO | PINEAPPLE |
---|---|---|---|---|---|
Mean | 1153.465 | 12282.65 | 889.9539 | 11091.62 | 904.2272 |
Median | 1120.822 | 7503.050 | 414.3915 | 9559.610 | 837.1935 |
Maximum | 2891.000 | 31504.00 | 3125.000 | 25631.00 | 1984.000 |
Minimum | 90.00000 | 2257.000 | 70.00000 | 6988.000 | 76.00000 |
Std. Dev. | 751.9735 | 10155.63 | 928.9188 | 4863.780 | 515.1081 |
CV (%) | 65.1925 | 82.6827 | 104.3783 | 43.8509 | 56.9666 |
Skewness | 0.428803 | 0.763810 | 1.081578 | 1.592267 | 0.344042 |
Kurtosis | 2.330973 | 2.019532 | 2.922950 | 4.824546 | 2.073819 |
Jarque–Bera (Statistic) | 2.957718 | 8.237345 | 11.71295 | 33.67557 | 3.328177 |
Probability (Jarque–Bera test) | 0.227898 | 0.016266 | 0.002861 | 0.000000 | 0.189363 |
Fruit | Ng–Perron test | Park test | ||||
---|---|---|---|---|---|---|
MZa | MZt | MSB | MPT | Statistic | Critical % value | |
APPLE | −4.655 | −1.399 | 0.287 | 18.353 | 0.473 | − |
D (APPLE) |
−44.491 | −4.683 | 0.105 | 2.220 | −10.140 | − |
BANANA | −1.800 | −0.841 | 0.467 | 42.823 | 0.751 | − |
D (BANANA) |
−28.083 | −3.747 | 0.133 | 3.246 | −5.941 | − |
GRAPE | −4.829 | −1.323 | 0.274 | 17.601 | 2.367 | − |
D (GRAPE) |
−66.590 | −5.769 | 0.086 | 1.370 | −7.225 | − |
PINEAPPLE | −16.870 | −2.898 | 0.171 | 5.438 | 0.063 | − |
D (PINEAPPLE) |
−28.758 | −3.783 | 0.131 | 3.215 | −6.279 | − |
MANGO | −1.232 | −0.429 | 0.348 | 32.137 | 3.472 | − |
D (MANGO) |
−28.891 | −3.730 | 0.129 | 3.559 | −7.334 | − |
Critical 5% value | − |
− |