The calculation of the df for the χ2 test of independence is r × c r × c − 1 (r − 1)(c − 1) (r − c)n
The calculation of the df for the χ2 test of independence is r × c r × c − 1 (r − 1)(c − 1) (r − c)n
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter2: Equations And Inequalities
Section2.1: Equations
Problem 76E
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The calculation of the df for the χ2 test of independence is
r × c | |
r × c − 1 | |
(r − 1)(c − 1) | |
(r − c)n |
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