variance_draws: Get variance draws from posterior of BART models
Description
Models from BART
-package include warm-up and skipped MCMC draws.
Usage
variance_draws(model, value = ".sigma_sq", ...)
Value
A tidy data frame (tibble) with draws of variance parameter
Arguments
- model
A model from a supported package.
- value
The name of the output column for variance parameter; default ".sigma_sq"
.
- ...
Additional arguments.