Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
415621 | Computational Statistics & Data Analysis | 2007 | 6 Pages |
Abstract
R package flexmix provides flexible modelling of finite mixtures of regression models using the EM algorithm. Several new features of the software such as fixed and nested varying effects for mixtures of generalized linear models and multinomial regression for a priori probabilities given concomitant variables are introduced. The use of the software in addition to model selection is demonstrated on a logistic regression example.
Related Topics
Physical Sciences and Engineering
Computer Science
Computational Theory and Mathematics
Authors
Bettina Grün, Friedrich Leisch,