10.3. Tests for Binomial Data (rr480, binomial)
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10.3. Tests for Binomial Data (rr480, binomial)
322 просмотра · 5 лет назад
hamannlab
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322 просмотра · 5 лет назад
Contingency tables, chi-squared test of independence, Fisher's exact test, chi-squared test of goodness of fit, one-sample and two-sample Z-tests for proportions. Best learning at 1.5x speed, and at 2x for review before the quiz or exam (http://doi.org/10.1002/acp.3899).
00:00 Tests for proportions
00:44 Contingency tables
02:18 Chi-square test of independence
05:38 Follow-up with pairwise tests (Fischer's exact test)
07:15 Chi-square test of goodness of fit
13:10 1-sample Z-test for proportions
17:26 2-sample Z-test for proportions
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Lecture notes: http://tinyurl.com/rr480/notes/binomial
Lab download: http://tinyurl.com/rr480/lab/10B
Data for lab: http://tinyurl.com/rr480/lab/10B/data
Shortcut to this video: http://tinyurl.com/rr480/v/binomial
Public course website, labs, data: http://tinyurl.com/rr480
University of Alberta, Department of Renewable Resources