procedure PowerStat(alpha: Double; beta: Double; out AMean: Double; out AVariance: Double; out ASkewness: Double; out AKurtosis: Double);
Power distribution statistic parameters.
| # | Name | Description |
|---|---|---|
| 1 | AMean | Returns distribution mean estimate. |
| 2 | AVariance | Returns distribution variance estimate. |
| 3 | ASkewness | Returns distribution skewness estimate. |
| 4 | AKurtosis | Returns distribution kurtosis estimate. |
| 5 | alpha | Distribution shape parameter, real positive value. |
| 6 | beta | Distribution scale parameter, positive real number. |
Result: stored in self (calling object)
Remarks:
Calculates Power distribution mean, variance, skewness and kurtosis values using parameters alpha and beta.