Abstract
Currently, the intersection–union test (IUT) is the standard method of analysis of the data from a thorough QT (TQT) study. In this current work, we compared the methods proposed in three recent publications (Boos et al., Citation2007; Cheng et al., Citation2008; Eaton et al., Citation2006) to IUT using a simulation study. The methods proposed by Cheng and Eaton did not produce a considerable improvement over IUT in the power and size of the test. The power of the Boos et al. method was a substantial improvement over IUT, but the size of the test was found to be greater than 5%.
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Notes
Note. Based on 5000 simulation runs.
Note. Based on 5000 simulation runs.