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What Is The Difference Between Equal Variance And Unequal Variance? [Solved]
The Two-Sample assuming Equal Variances test is used when you know (either through the question or you have analyzed the variance in the data) that the variances are the same. The Two-Sample assuming UNequal Variances test is used when either: You know the variances are not the same.
Two Sample t-Test:Equal vs Unequal Variance Assumption| Statistics Tutorial #24| MarinStatsLectures
In this statistics tutorial, we learn about the assumption of
3 Types of t-tests (paired, and 2-samples with equal or unequal variances) with Excel
This video shows how to perform the 3 types of t-test, using formula and data analysis toolkit with Excel. The 3 types of t-tests are …
How To… Test for Equal and Unequal Variance (F test) in Excel 2013
When choosing which t test formula to use for an unpaired (independent) t test, you need to know whether the
