summary.bayesm.nmix: Summarize Draws of Normal Mixture Components
Description
summary.bayesm.nmix is an S3 method to display summaries of the distribution implied
by draws of Normal Mixture Components. Posterior means and Variance-Covariance matrices are
displayed.
Note: 1st and 2nd moments may not be very interpretable for mixtures of normals. This summary function
can take a minute or so. The current implementation is not efficient.
Usage
## S3 method for class 'bayesm.nmix':
summary(object, names,burnin = trunc(0.1 * nrow(probdraw)), ...)
Arguments
object
an object of class "bayesm.nmix" -- a list of lists of draws
names
optional character vector of names fo reach dimension of the density
burnin
number of draws to burn-in, def: .1*nrow(probdraw)
...
parms to send to summary
Details
an object of class "bayesm.nmix" is a list of three components:
probdraw{ a matrix of R/keep rows by dim of normal mix of mixture prob draws}
second comp{ not used}
compdraw{ list of list of lists with draws of mixture comp parms}