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Title: For a 2x2 Table of Cross-Categorized Frequency Data: Version 1
Url: http://facultysites.vassar.edu/lowry/tab2x2.html
Creator: Lowry, Richard, 1940-
Publisher: Vassar College
Description: For a table of frequency data cross-classified according to two categorical variables, X and Y, each of which has two levels or subcategories, this page will calculate the Phi coefficient of association; perform a chi-square test of association, if the sample size is not too small; and perform the Fisher exact probability test, if the sample size is not too large. For intermediate values of n, the chi-square and Fisher tests will both be performed.
LC Classification: Science -- Mathematics -- Mathematical statistics -- Study and teaching. Research
Science -- Mathematics -- Mathematical statistics -- Testing of hypotheses -- Chi-square test
GEM Subject: Mathematics
Mathematics -- Instructional issues
Mathematics -- Statistics
Key Concept: Mathematics -- Chi square
Mathematics -- Statistics
Resource Type: Instructional Material
Instructional Material -- Demonstration
Format: Document -- HTML
Audience: Educator
Learner
Education Level: Higher Education
Higher Education -- Undergraduate (Lower Division)
Higher Education -- Undergraduate (Upper Division)
Higher Education -- Technical Education (Upper Division)
Higher Education -- Technical Education (Lower Division)
Vocational/Professional Development Education
Language: English
Rights: Richard Lowry
Access Rights: Free access
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Source: CAUSEweb
Full Record Views: 2
Resource URL Clicks: 2
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