[R] EM algorithm on a mixture of two negative binomials?
francogrex
francogrex at mail.com
Thu Oct 18 15:23:34 CEST 2007
Dear R stat experts,
I am looking for an R function/code that can perform the EM algorithm to
estimate the parameters of a mixture of two negative binomial distributions.
I know that there are functions written that use the EM to estimate a
mixture of normal distributions and also within the package "mclust", but I
haven't seen any for other mixture density, like the negative binomial. I'm
not good enough to write such a function myself yet. Can you guide me to
something already done? Thanks.
--
View this message in context: http://www.nabble.com/EM-algorithm-on-a-mixture-of-two-negative-binomials--tf4646458.html#a13272913
Sent from the R help mailing list archive at Nabble.com.
More information about the R-help
mailing list