contr.orthonormal: Orthornomal contrast matrix

In BayesTools: Tools for Bayesian Analyses

Orthornomal contrast matrix

Description

Return a matrix of orthornomal contrasts. Code is based on stanova::contr.bayes and corresponding to description by \insertCiterouder2012default;textualBayesTools

Usage

contr.orthonormal(n, contrasts = TRUE)

Arguments

n	a vector of levels for a factor, or the number of levels
contrasts	logical indicating whether contrasts should be computed

Value

A matrix with n rows and k columns, with k = n - 1 if contrasts = TRUE and k = n if contrasts = FALSE.

References

\insertAllCited

Examples

contr.orthonormal(c(1, 2))
contr.orthonormal(c(1, 2, 3))

BayesTools documentation built on July 26, 2023, 5:37 p.m.