sample_x: sample X values according to Hoff (2007) and Murray et al....

In EandrewJones/mmBPFA: Multi-Modal Beta-Process Factor Analysis

Description

sample X values according to Hoff (2007) and Murray et al. (2013) extended rank likelihood approach

Usage

sample_x(dat, mode, d_mask, n_levels, margin_vals, x, lambda, alpha, omega)

Arguments

dat	Data matrix.
mode	Margin type. Must be one of "fixed", "mixed" or "multi."
d_mask	Boolean mask of extended rank likelihood.
n_levels	Numeric vector of number of unique values per margin.
margin_vals	List of unique values per margin.
x	N x P Gaussian copula matrix.
lambda	P x K matrix of factor loadings.
alpha	A numeric vector of item-level intercepts.
omega	N x K matrix of factor scores.

Value

List of x matrix and cutpoints.

EandrewJones/mmBPFA documentation built on Feb. 14, 2021, 11:17 p.m.