dclone (version 1.3-3)

mcmcapply: Calculations on 'mcmc.list' objects

Description

Conveniently calculates statistics for mcmc.list objects.

Usage

mcmcapply(x, FUN, ...)

Arguments

x

Objects of class mcmc.list.

FUN

A function to be used in the calculations, returning a single value.

...

Other arguments passed to FUN.

Value

• Returns statistic value based on FUN, using all values in all chains of the MCMC object.

encoding

UTF-8

Details

The mcmcapply returns a certain statistics based on FUN. FUN can be missing, in this case mcmcapply is equivalent to calling as.matrix on an 'mcmc.list' object.

Examples

data(regmod)
mcmcapply(regmod, mean)
mcmcapply(regmod, sd)