Simulate a Chi-squared Statistic from a Distribution with a Specified Correlation Structure

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Description

Simulates a value from a chi-squared distribution with a specified correlation structure.

Usage

1
simulate_chisq(corr_matrix, num_sims)

Arguments

corr_matrix

A square matrix of correlations.

num_sims

An integer value for the number of simulations to be performed.

Details

This function simulates a value from a chi-squared distribution with a specified correlation structure and degrees of freedom corresponding to the number of rows in the correlation matrix.

Value

A numeric value corresponding to a chi-squared statistic simulated from a chi-squared-like distribution with specified correlation structure and degrees of freedom corresponding to the number of rows in the correlation matrix.

Author(s)

Caitlin McHugh mchughc@uw.edu

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