Become an expert in R — Interactive courses, Cheat Sheets, certificates and more!
Get Started for Free

samples

Extract Samples

Description

Generic function to extract samples from objects.

Usage

## Generic.
samples(object, ...)

## Method for "bamlss" objects.
## S3 method for class 'bamlss'
samples(object, model = NULL, term = NULL,
  combine = TRUE, drop = TRUE, burnin = NULL,
  thin = NULL, coef.only = FALSE, ...)

Arguments

object

An object for which samples should be extracted.
model

Character or integer, specifies the model for which samples should be extracted.
term

Character or integer, specifies the term for which samples should be extracted.
combine

Samples stored as a mcmc.list, e.g., when a model is estimated on multiple cores, can be combined into one large sample matrix.
drop

If there is only one model for which samples should be extracted, should the list structure be dropped?
burnin

Integer, specifies the number of samples that should be withdrawn as a burn-in phase.
thin

Integer, specifies the step length of samples that should be extracted, e.g., thin = 10 mean that only every 10th sample is returned.
coef.only

Logical, should only samples of model coefficients be returned?
...

Other arguments.

See Also

Examples

## Not run: ## Generate data.
d <- GAMart()

## Estimate model.
b <- bamlss(num ~ s(x1) + s(x2) + s(x3), data = d)

## Extract samples for "s(x2)".
sa <- samples(b, term = "s(x2)")
head(sa)

## Trace plot.
plot(sa)

## End(Not run)
bamlss

Bayesian Additive Models for Location, Scale, and Shape (and Beyond)

v1.1-3
GPL-2 | GPL-3
Authors
Nikolaus Umlauf [aut, cre] (<https://orcid.org/0000-0003-2160-9803>), Nadja Klein [aut] (<https://orcid.org/0000-0002-5072-5347>), Achim Zeileis [aut] (<https://orcid.org/0000-0003-0918-3766>), Meike Koehler [ctb], Thorsten Simon [aut] (<https://orcid.org/0000-0002-3778-7738>), Stanislaus Stadlmann [ctb]
Initial release
2021-01-25

We don't support your browser anymore

Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.