mongrel-deprecated: mongrel

In fido: Bayesian Multinomial Logistic Normal Regression

mongrel

Description

This function is deprecated, please use pibble instead.

Usage

mongrel(
  Y = NULL,
  X = NULL,
  upsilon = NULL,
  Theta = NULL,
  Gamma = NULL,
  Xi = NULL,
  init = NULL,
  pars = c("Eta", "Lambda", "Sigma"),
  ...
)

Arguments

Y	D x N matrix of counts (if NULL uses priors only)
X	Q x N matrix of covariates (design matrix) (if NULL uses priors only, must be present to sample Eta)
upsilon	dof for inverse wishart prior (numeric must be > D) (default: D+3)
Theta	(D-1) x Q matrix of prior mean for regression parameters (default: matrix(0, D-1, Q))
Gamma	QxQ prior covariance matrix (default: diag(Q))
Xi	(D-1)x(D-1) prior covariance matrix (default: ALR transform of diag(1)*(upsilon-D)/2 - this is essentially iid on "base scale" using Aitchison terminology)
init	(D-1) x N initialization for Eta for optimization
pars	character vector of posterior parameters to return
...	arguments passed to optimPibbleCollapsed and uncollapsePibble

Value

An object of class pibblefit

fido documentation built on June 22, 2024, 9:36 a.m.