omega.123: omega.123

In hkasahar/normalregMix: normalregMix: An R Package for Normal Mixture Regression Models

Description

Computes omega_12 and omega_23 defined in Maitra and Melnykov (2010)

Usage

omega.123(parlist)

Arguments

parlist

The parameter estimates as a list containing alpha, mu, sigma, and gamma in the form of (alpha = (alpha_1, ..., alpha_m), mu = (mu_1, ..., mu_m), sigma = (sigma_1, ..., sigma_m), gam = (gamma_1, ..., gamma_m))

Value

A 2 by 1 vector whose first element is omega_12 and second element is omega_23

References

Maitra, R., and Melnykov, V. (2010) Simulating Data to Study Performance of Finite Mixture Modeling and Model-Based Clustering Algorithms, Journal of Computational and Graphical Statistica, 19, 354–376.

hkasahar/normalregMix documentation built on May 17, 2019, 4 p.m.