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Mathematical Modeling of the Price Volatility of Maize and Sorghum between 1960 and 2022
Journal of Mathematics Letters
| Vol 1, Issue 1
Table 1. Descriptive Statistics of Maize and Sorghum Returns
| Statistics | Maize | Sorghum |
| Mean | 0.003134 | 0.003783 |
| Median | 0.000000 | 0.000000 |
| Maximum | 0.346507 | 0.407689 |
| Minimum | -0.217172 | -0.242511 |
| Std. Dev. | 0.054711 | 0.057195 |
| Skewness | 0.383605 | 0.644740 |
| Kurtosis | 6.732107 | 8.499555 |
| Jarque-Bera | 439.7511 | 966.5425 |
| Probability | 0.000000 | 0.000000 |
| Sum | 2.278055 | 2.750142 |
| Sum Sq. Dev. | 2.173113 | 2.374917 |
| Observations | 727 | 727 |