Open Access
Table 1
Descriptive statistics demand, wind and PV for hour 8 am, 12 pm, and 24 pm.
| Hour | Mean (MW) | Median (MW) | Max (MW) |
Min (MW) |
St. dev. (MW) | Skewness | Kurtosis |
|---|---|---|---|---|---|---|---|
| Demand 8 am | 56,011.4 | 59,193.0 | 73,955.0 | 29,644.0 | 10,213.2 | −0.6 | −0.9 |
| Demand 12 pm | 63,366.4 | 66,004.0 | 76,812.0 | 38,327.0 | 7819.9 | −0.7 | −0.6 |
| Demand 24 pm | 49,010.4 | 48,767.0 | 67,054.0 | 37,101.0 | 5106.9 | 0.2 | −0.3 |
| Wind 8 am | 4930.7 | 3492.6 | 24,786.1 | 149.5 | 4443.2 | 1.6 | 2.4 |
| Wind 12 pm | 5109.7 | 3339.7 | 24,724.8 | 38.6 | 4922.7 | 1.4 | 1.7 |
| Wind 24 pm | 5328.1 | 3978.2 | 23,632.8 | 166.6 | 4414.7 | 1.5 | 2.3 |
| PV 8 am | 1023.9 | 381.8 | 5524.9 | 0.0 | 1267.4 | 1.3 | 0.7 |
| PV 12 pm | 8497.6 | 7622.8 | 22,417.1 | 133.4 | 5433.0 | 0.5 | −0.6 |
| PV 24 pm | 0.0 | 0.0 | 0.1 | 0.0 | 0.0 | 7.5 | 55.9 |
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