business situation where you are essentially checking if one variable, K
is related to, or independent of, another variable, L. The use of chi-square test is indicated in the following business scenario.
Suppose you want to determine if
certain types of products sell better in certain geographic locations
than others. A simple example: the type of shoes sold in winter depends
strongly on whether a retail outlet is located in the upper mid-west
versus in the south.
Mar 13th, 2015
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