infer_cochran_qtest: Cochran Q Test

In rsquaredacademy/inferr: Inferential Statistics

Description

Test if the proportions of 3 or more dichotomous variables are equal in the same population.

Usage

infer_cochran_qtest(data, ...)

Arguments

data	a data.frame or tibble
...	columns in data

Value

infer_cochran_qtest returns an object of class "infer_cochran_qtest". An object of class "infer_cochran_qtest" is a list containing the following components:

df	degrees of freedom
n	number of observations
pvalue	p value
q	cochran's q statistic

Deprecated Function

cochran_test() has been deprecated. Instead use infer_cochran_qtest().

References

Sheskin, D. J. 2007. Handbook of Parametric and Nonparametric Statistical Procedures, 4th edition. : Chapman & Hall/CRC.

Examples

infer_cochran_qtest(exam, exam1, exam2, exam3)

rsquaredacademy/inferr documentation built on June 2, 2021, 8:52 a.m.