It can be easily noted that for = 1 Eq.(7) reduces to the Weibull distribution (e.g., Eq.(2)). If we calculate the nth moment of the EW PDF, it can be easily mention that the analytical derivation of the EW parameters is rather a complete task.
It can be easily noted that for = 1 Eq.(7) reduces to the Weibulldistribution (e.g., Eq.(2)). If we calculate the nth moment of the EW PDF, it can be easilymention that the analytical derivation of the EW parameters is rather a complete task.