tag:joss.theoj.org,2005:/papers/tagged/categorical%20data%20analysisJournal of Open Source Software2019-12-08T12:11:31ZJournal of Open Source Softwarehttps://joss.theoj.orgtag:joss.theoj.org,2005:Paper/12712019-12-08T12:11:31Z2021-02-15T11:31:33Zperccalc: An R package for estimating percentiles from categorical variablesacceptedv1.0.42019-10-03 12:52:32 UTC442019-12-08 12:11:31 UTC420191796JorgeCimentadaLaboratory of Digital and Computational Demography, Max Planck Institute of Demographic Research (MPIDR)0000-0001-5594-115610.21105/joss.01796https://doi.org/10.5281/zenodo.3559855Rhttps://joss.theoj.org/papers/10.21105/joss.01796.pdfcategorical data analysis, achievement gaps