| dmhn | Density of the Modified Half-Normal Distribution |
| mhn_kurtosis | Excess Kurtosis of the Modified Half-Normal Distribution |
| mhn_mean | Mean of the Modified Half-Normal Distribution |
| mhn_mode | Mode of the Modified Half-Normal Distribution |
| mhn_skewness | Skewness of the Modified Half-Normal Distribution |
| mhn_var | Variance of the Modified Half-Normal Distribution |
| pmhn | Distribution Function of the Modified Half-Normal Distribution |
| qmhn | Quantile Function of the Modified Half-Normal Distribution |
| rmhn | Random Generation from the Modified Half-Normal Distribution |