fun_estimate_Dirichlet_from_single_source: Estimate Dirichlet parameter from a dataframe using ML or...

In lgaborini/rstanBF: rstanBF computes the Bayes Factor for data in specified two-level hierarchical models

Description

Assume that data is X ~ Dir(θ) iid. This function estimates θ.

Usage

fun_estimate_Dirichlet_from_single_source(
  df,
  name_param = "theta",
  use = "ML",
  ...
)

Arguments

df	the dataframe, must contain only the samples
name_param	name of output parameter (default: 'theta')
use	if 'ML', use MLE estimator, else the sample estimators (unbiased for θ, but not optimal)
...	additional parameters to the estimation method

Value

a dataframe (tibble) with the columns named as the Dirichlet parameter

lgaborini/rstanBF documentation built on March 10, 2021, 1:12 p.m.