Cronbach's Alpha

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Cronbach's Alpha

This week, you have learned about how to use Cronbach's alpha as a measure of scale reliability. In this Application, you will calculate Cronbach's alpha for provided data.

To prepare for this Application:
•Review pp. 706–711 of the Field text for a description of using Cronbach's alpha to measure scale reliability.


•Review Chapter 5 from the APA manual, "Displaying Results."


The assignment:

Calculate Cronbach's alpha on the scale provided on pp. 710-711 of the Field text using the SAQ (item 3 reversed).sav file.

Report your findings in APA format according to the guidelines in the PASW Application Assignment Guidelines handout. The final document should be 2–3 pages long.

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