fill_matrix: Create a correlation matrix, checking for positive definite

In dustinfife/qlr: Perform quantitative literature reviews.

Description

Create a correlation matrix, checking for positive definite

Usage

fill_matrix(size = 6, cors = c("high", "mid", "low"), check.pd = TRUE)

Arguments

size	Number of variables in the variance/covariance matrix
cors	The size of the correlations between variables. Current options include "high", "mid", and "low". Future iterations may include "toeplitz" and maybe other options
check.pd	Should the matrix be checked for a positive definite matrix? Defaults to TRUE. Probably should be FALSE if the number of variables is high.

Value

A randomly-generated correlation matrix

Examples

fill_matrix(size=5, cors="high")
fill_matrix(size=25, cors="high", check.pd=FALSE)

dustinfife/qlr documentation built on April 28, 2021, 3:23 a.m.