Qualitative Comparative Analaysis with R
A set of functions is for Qulitative Comparative Analysis
(QCA). It can be used for all three types of QCA.

A set of functions for Qulitative Comparative Analysis
(QCA). It can be used for all three types of QCA. It has
methods for simplifying assumption, contradictory simplifying
assumption. Moreover, it can return the constrained result by
including or excluding specific conditions.

Yet another package for Qualitative Comparative Analysis
A set of functions for Qulitative Comparative Analysis
(QCA). It can be used for various types of QCA (csQCA, mvQCA
fsQCA and crip set TQCA ). It has methods for simplifying
assumption, contradictory simplifying assumption. Moreover, it
can return the constrained result by including or excluding
specific conditions.

A set of functions for Qulitative Comparative Analysis
(QCA). It can be used for various types of QCA (csQCA, mvQCA
fsQCA and crip set TQCA and time-serious QCA). It has methods
for simplifying assumption, contradictory simplifying
assumption.

A set of functions for Qualitative Comparative Analysis
(QCA). It can be used for various types of QCA (csQCA, mvQCA
fsQCA and crip set TQCA and time-serious QCA). It has methods
for simplifying assumption, contradictory simplifying
assumption.

A set of functions for Qualitative Comparative Analysis (QCA). It can be used for various types of QCA (csQCA, mvQCA fsQCA and crip set TQCA  and time-serious QCA). It has methods for simplifying assumption, contradictory simplifying assumption.

Yet Another Package for Qualitative Comparative Analysis
A set of functions for Qualitative Comparative Analysis (QCA). It can be used for various types of QCA (csQCA, mvQCA fsQCA and crisp set TQCA  and time-serious QCA). It has methods for simplifying assumption, contradictory simplifying assumption.

This package is 99% based on the Rcmdr package written by John Fox <jfox@mcmaster.ca>. Only two additional menus were adapted for the QCA package by Adrian Dusa <adi@roda.ro>
abind, car (>= 1.0-15), effects (>= 1.0-7), foreign, grid, lattice, lmtest, MASS, mgcv, multcomp, nlme, nnet, QCA, relimp
QCAGUI is a graphical user interface (GUI) for the QCA package, derived from R Commander. Because QCA has little to do with statistics, the menus from Rcmdr were stripped down to the very basics. Because data in crisp sets QCA is binary, it is fairly decent to treat it as categorical. In order to ease the primary analysis (e.g. tables of frequencies) and the creation of basic graphs, this package activates some menus that are available in Rcmdr only for factors. Users should be aware, however, that QCAGUI is _not_ a package for statistics; R Commander is a better tool for this purpose