You intend to conduct a test of independence for a contingency table with 7 categories in the column variable and 6 categories in the row variable. You collect data from 830 subjects.What are the degrees of freedom for the \( \chi^2 \) distribution for this test?d.f. = [ ]

given data no. of categories in column = c = 7 no. of categories in row = r = 6 sample size n =…

Answered: You intend to conduct a test of…

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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You intend to conduct a test of independence for a contingency table with 7 categories in the column variable and 6 categories in the row variable. You collect data from 830 subjects. What are the degrees of freedom for the x² distribution for this test? d.f. =