Estimate Power and Required Sample Size in QCA

Researchers working with Qualitative Comparative Analysis (QCA) can use the package to estimate power of a sufficient term using permutation tests. A term can be anything: A condition, conjunction or disjunction of any combination of these. The package further allows users to plot the estimation results and to estimate the number of cases required to achieve a certain level of power, given a prespecified null and alternative hypothesis. Reference for the article introducing power estimation for QCA is: Rohlfing, Ingo (2018) (ungated version: ).


Reference manual

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0.1.0 by Ingo Rohlfing, a year ago

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Authors: Ingo Rohlfing [aut, cre] , Holger Doering [aut] , Ayjeren Rozyjumayeva [aut]

Documentation:   PDF Manual  

GPL-3 license

Imports ggplot2, ggforce, devtools, stats

Suggests knitr, rmarkdown

See at CRAN