You intend to conduct a test of independence for a contingency table with 6 categories in the column variable and 5 categories in the row variable. You collect data from 1036 subjects. What are the degrees of freedom for the χ2 distribution for this test? d.f. =

You intend to conduct a test of independence for a contingency table with 6 categories in the column variable and 5 categories in the row variable. You collect data from 1036 subjects. What are the degrees of freedom for the χ2 distribution for this test? d.f. =

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Question

You intend to conduct a test of independence for a contingency table with 6 categories in the column variable and 5 categories in the row variable. You collect data from 1036 subjects.

What are the degrees of freedom for the χ2 distribution for this test?
d.f. =

Definition Definition Visual representation of the relationship between two or more categorical variables. A contingency table is a categorical version of the scatterplot, which is used to visualize the linear relationship between two variables.

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