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Decsribe the use of Student's t-test.
Considers under which circumstances the t-test is robust and discusses various pratical matters. Provides a geometrical interpretation of the test.
This page is a summary of: Thet-test tool, Significance, March 2008, Oxford University Press (OUP),
DOI: 10.1111/j.1740-9713.2008.00280.x.
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