Two One-Sided Tests (TOST) Equivalence Testing

Two one-sided tests (TOST) procedure to test equivalence for t-tests, correlations, differences between proportions, and meta-analyses, including power analysis for t-tests and correlations. Allows you to specify equivalence bounds in raw scale units or in terms of effect sizes. See: Lakens (2017) .


Reference manual

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0.3 by Daniel Lakens, 4 months ago

Browse source code at

Authors: Daniel Lakens <[email protected]>

Documentation:   PDF Manual  

GPL-3 license

Imports stats, graphics, jmvcore, ggplot2, R6

Suggests knitr, rmarkdown

See at CRAN