R Under development (unstable) (2024-02-21 r85967 ucrt) -- "Unsuffered Consequences" Copyright (C) 2024 The R Foundation for Statistical Computing Platform: x86_64-w64-mingw32/x64 R is free software and comes with ABSOLUTELY NO WARRANTY. You are welcome to redistribute it under certain conditions. Type 'license()' or 'licence()' for distribution details. R is a collaborative project with many contributors. Type 'contributors()' for more information and 'citation()' on how to cite R or R packages in publications. Type 'demo()' for some demos, 'help()' for on-line help, or 'help.start()' for an HTML browser interface to help. Type 'q()' to quit R. > library(testthat) > library(NCA) Please cite the NCA package as: Dul, J. 2024. Necessary Condition Analysis. R Package Version 4.0.1. URL: https://cran.r-project.org/web/packages/NCA/ This package is based on: Dul, J. (2016) "Necessary Condition Analysis (NCA): Logic and Methodology of 'Necessary but Not Sufficient' Causality." Organizational Research Methods 19(1), 10-52. https://journals.sagepub.com/doi/full/10.1177/1094428115584005 and Dul, J. (2020) "Conducting Necessary Condition Analysis" SAGE Publications, ISBN: 9781526460141 https://uk.sagepub.com/en-gb/eur/conducting-necessary-condition- analysis-for-business-and-management-students/book262898 and Dul, J., van der Laan, E., & Kuik, R. (2020). A statistical significance test for Necessary Condition Analysis." Organizational Research Methods, 23(2), 385-395. https://journals.sagepub.com/doi/10.1177/1094428118795272 A BibTeX entry is provided by: citation('NCA') A quick start guide can be found here: https://repub.eur.nl/pub/78323/ or https://papers.ssrn.com/sol3/papers.cfm?abstract_id=2624981 For general information about NCA see : https://www.erim.nl/nca > > test_check("NCA") [ FAIL 0 | WARN 0 | SKIP 0 | PASS 48 ] > > proc.time() user system elapsed 1.89 0.37 2.25