what is qq what is the equation for the em algorithm which is the best method of estimating the magnitude of the magnitude of the magnitude of a positive binomial distribution? what is the em algorithm used in mixed-mode equations what is the em algorithm for a mixture how to find psi in gamma what is the algorithm for estimating gamma distribution how to derive em algorithm of negative binomial distribution em algorithm for negative binomial distribution how to find the em algorithm what is the m step for the em algorithm what is the em algorithm what if em algorithm for gamma distribution why use the digamma function in em what is m step in em algorithm em algorithm for a mixture of negative binomial distributions what is the formula in the em algorithm what is the em algorithm used for mixtures of gamma distribution which function is used for the estimation of a mixture of negative binomial distributions? why is the em algorithm used