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MultiOrd (version 2.4.3)

Generation of Multivariate Ordinal Variates

Description

A method for multivariate ordinal data generation given marginal distributions and correlation matrix based on the methodology proposed by Demirtas (2006) .

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Version

Install

install.packages('MultiOrd')

Monthly Downloads

387

Version

2.4.3

License

GPL-2

Maintainer

Ran Gao

Last Published

March 5th, 2021

Functions in MultiOrd (2.4.3)

MultiOrd-package

Generation of multivariate ordinal data.

validation.CorrMat

Validates input correlation matrix

genOrd

Generates multivariate ordinal data from binary parameters

BinToOrd

Converts multivariate binary data to multivariate ordinal data

generate.binary

Generates multivariate binary data given marginal probabilities and correlation.

validation.ordPmat

Validates matrix of ordinal probabilities

conformity.Check

Checks whether the dimension of marginal probability matrix matches the dimension of correlation matrix.

compute.sigma.star

Computes the tetrachoric correlation matrix. If it is non-positive definite, a nearest positive definite matrix is used.

find.binary.prob

Collapses the ordinal categories to binary ones

simBinCorr

Calculates intermediate binary correlation matrix