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Chapter 16: One-Way Analysis of Variance
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Figure 16-27:
Bartlett’s Test for the Constant Variance
for the Errors in
Example 16-12
Using the information in
Figure 16-27
, we can write up the hypothesis test
for the constant variance assumption.
: The variances for the four populations are equal.
: At least one of the variances is different from the rest.
Click here for the Test for Equal Variance Workbook