November 2013
Beginner to intermediate
288 pages
9h 3m
English
Content preview from Decision Analytics: Microsoft® Excel®
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5. Discriminant Function Analysis: The Basics
In This Chapter
Treating a Category as a Number
The Rationale for Discriminant Analysis
Discriminant Analysis and Multiple Regression
A traditional analysis of variance, or ANOVA, helps you decide whether different groups have different average values on some continuous variable. The groups are usually defined in terms of some category. For example:
Which political party gives a higher favorability rating to a particular legislative proposal? The party is the category, and the rating is the continuous variable.
Do people who eat ...
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