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**An Introduction To Statistical Power

This tutorial illustrates the relationship between statistical power and four features of the test situation. An applet allows the user to manipulate a factor and immediately see the effects on other factors.
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Source http://wise.cgu.edu/
Email Address dale.berger@cgu.edu
Date Of Record Creation 2004-03-10 13:28:34
Date Of Record Release 2004-07-27 10:45:24
Date Last Modified 2010-04-07 11:57:37
Statistical Topic
Material Type
Author Name Dale Berger
Author Organization Claremont Graduate University, Claremont, CA
Technical Requirements Java capable browser
Comments This complete "ready-to-go" lesson is a nice supplemental resource for introducing the basic concepts of statistical power, a concept which is frequently difficult for students. Using this activity in combination with additional practice problems should help students solidify their understanding of these concepts.
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