How to calculate alpha, Γ and γ for a Weibull distribution with Beta fixed at a negative constant
HeyI have 2 columns of data (A and B) which follow independent Weibull distributions with a common shape parameter (γ) and with parameters (αA, β, γ) and (αB, β, γ). Prior to parameter estimation, I would like to fix the β at -0.5 (JMP is not allowing negative β). Please guide how do I calculate these parameters for Weibull distribution using both Least Squares and Maximum Likelihood method while ...