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2024-02-09 13:28:08 -07:00 · 2024-02-09 13:28:08 -07:00 · cb85b6f193
commit cb85b6f193
parent f0d66332e0
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--- a/education/statistics/Hypothesis
+++ b/education/statistics/Hypothesis
@ -55,6 +55,8 @@ If the p-value is greater than *5*%, fail to reject the null hypothesis.

 (Ch 28, stat 1040)
 ## Goodness of fit tests
+This test is used when you have one qualitative var
+
 The $\chi^2$ curve does not follow the normal curve. It has a long right hand tail. As the degrees of freedom go up, the curves flatten out, and the hump moves out to the right. 

 There will never be a $\chi^2$ statistic.