Timeline for Can t-test be used for non-inferiority hypothesis testing?
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| Feb 25, 2010 at 22:19 | comment | added | Bossykena | I don't think this formulation works, because then rejecting the null hypothesis proves that A is superior by at least delta, whereas I'm interested in showing that A and B are near equivalent. I'm investigating a couple of papers related to the topic, which seem to suggest that the T-Test could be applicable ("A comparison of the two one-sided tests procedure and the power approach for assessing the equivalence of average bioavailability". Schuirmann DJ and "The Power of the Anderson-Hauck Test and the Double T-Test", J. Müller-Cohrs) I'll let you know if/once I dig out a relevant answer. | |
| Feb 25, 2010 at 21:41 | history | answered | some_random_guy | CC BY-SA 2.5 |