cnaOpt: Optimizing Consistency and Coverage in Configurational CausalModeling
This is an add-on to the 'cna' package <https://CRAN.R-project.org/package=cna> comprising various functions for optimizing consistency and coverage scores of models of configurational comparative methods as Coincidence Analysis (CNA) and Qualitative Comparative Analysis (QCA). The function conCovOpt() calculates con-cov optima, selectMax() selects con-cov maxima among the con-cov optima, DNFbuild() can be used to build models actually reaching those optima, and findOutcomes() identifies those factor values in analyzed data that can be modeled as outcomes. For a theoretical introduction to these functions see Baumgartner and Ambuehl (2021) <doi:10.1177/0049124121995554>.
| Version: | 0.5.3 |
| Depends: | R (≥ 3.5.0),cna (≥ 3.2.0) |
| Imports: | Rcpp (≥ 1.0.7),matrixStats,ggplot2,dplyr, stats, utils |
| LinkingTo: | Rcpp |
| Published: | 2025-08-20 |
| DOI: | 10.32614/CRAN.package.cnaOpt |
| Author: | Mathias Ambuehl [aut, cre, cph], Michael Baumgartner [aut, cph] |
| Maintainer: | Mathias Ambuehl <mathias.ambuehl at consultag.ch> |
| License: | GPL-2 |GPL-3 [expanded from: GPL (≥ 2)] |
| NeedsCompilation: | yes |
| Materials: | NEWS |
| CRAN checks: | cnaOpt results |
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