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Results tagged with levenes-test
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user 59920
Statistical test used to assess whether the variance differs across a number of groups. This test is sometimes used to justify the assumption of homogeneity of variance when using ANOVA or $t$-tests.
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R function for weighted two-sample t-test **with Welch-adjusted t statistic**?
I'm conducting a hypothesis test for the difference between two groups. The file dat1 contains all observations of measure for the first group; dat2 contains all observations of measure for the second …
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