Class bpfit of Models Fit with the BayesPharma Package

Models fit with the BayesPharma package model function represented as a bpfit object, which is a wrapper around the brms::brmsfit that contains the posterior draws (samples), model formula, Stan code, relevant data, and other information. Additionally, bpfit objects contain a bayes_pharma_info list with the following elements:

Details

• model_type: character for the type of model

• elements from defined in the formula, including the treatment and response variables and their units

The BayesPharma information is used by some of the plots and model analysis methods.

Additionally, by default bpfit objects have their methods exposed by default so that it is possible e.g. compare models with brms::loo_compare.