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Can an F test be two tailed?

Harper Allen | 2023-06-17 11:01:21 | page views：1182
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Charlotte Ross

Studied at the University of Lagos, Lives in Lagos, Nigeria.
F-Test for Equality of Two Variances. ... The two-tailed version tests against the alternative that the variances are not equal. The one-tailed version only tests in one direction, that is the variance from the first population is either greater than or less than (but not both) the second population variance.
2023-06-24 11:01:21
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Julian Thompson

QuesHub.com delivers expert answers and knowledge to you.
F-Test for Equality of Two Variances. ... The two-tailed version tests against the alternative that the variances are not equal. The one-tailed version only tests in one direction, that is the variance from the first population is either greater than or less than (but not both) the second population variance.
1.3.5.9. F-Test for Equality of Two Variances
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