version 3.19
An extensive set of functions to perform Qualitative Comparative Analysis: crisp sets ('csQCA'), temporal ('tQCA'), multi-value ('mvQCA') and fuzzy sets ('fsQCA'), using a GUI - graphical user interface. 'QCA' is a methodology that bridges the qualitative and quantitative divide in social science research. It uses a Boolean algorithm, resulting in a minimal causal configuration that explains a given phenomenon.
The package QCA is licensed under the GPLv3, with additional licences for external libraries (see files in the inst directory for additional details)
About the QCA packagecalibratecausalChainexportfactorizefindRowsfindThfuzzyand, fuzzyorgenerateImplicant matrix functions: allExpressions, createMatrix, getRowintersectionminimizemodelFitnegate, invertPI chart functions: makeChart, findmin, solveChartpof, pofindretentionrunGUIInterpret SOP expressions: compute, simplify, expandsuperSubset, findSubsets, findSupersetstruthTableXplotXYplotCebotari and Vink(CVR, CVF)Lipset(LR, LC, LM, LF)Ragin and Strand(RS)Legacy datasetsadmisc
methods, shiny, venn
Adrian Dușa [aut, cre, cph]
jQuery Foundation [cph]
jQuery contributors [ctb, cph]
Vasil Dinkov [ctb, cph]
Dmitry Baranovskiy [ctb, cph]
Emmanuel Quentin [ctb, cph]
Jimmy Breck-McKye [ctb, cph]
Alrik Thiem [aut] up to version 1.1-3