beta_samples {miniLNM} | R Documentation |
LNM Posterior Samples
Description
Return multiple samples for the beta parameter from the VB posterior mean.
This is used to simulate new compositions when using sample
on an lnm
model.
Usage
beta_samples(fit, size = 1)
Arguments
fit |
An object of class |
size |
The number of draws from the posterior to return. |
Value
A matrix whose rows are predictors and columns are outcomes in the beta parameter for the LNM model.
Examples
example_data <- lnm_data(N = 50, K = 10)
xy <- dplyr::bind_cols(example_data[c("X", "y")])
fit <- lnm(
starts_with("y") ~ starts_with("x"), xy,
iter = 25, output_samples = 25
)
beta_samples(fit, size = 2)
[Package miniLNM version 0.1.0 Index]