30297500006239" class="external-link">https://doi.org/10.1017/S1930297500006239</a>
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Phillips, N. D., Neth, H., Woike, J. K., &amp; Gaissmaier, W. (2023).
<em><span class="nocase">FFTrees: Generate, visualize, and evaluate
fast-and-frugal decision trees</span></em> (<span>FFTrees R package,
version 2.0.0, June 6, 2023</span>). <a href="https://CRAN.R-project.org/package=FFTrees" class="external-link">https://CRAN.R-project.org/package=FFTrees</a>
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