{ "_id": "6a103f00acfb0bcc41c9cb7c", "Package": "robcat", "Type": "Package", "Title": "Robust Categorical Data Analysis", "Version": "0.2", "Date": "2026-02-10", "Authors@R": "c(person(given = \"Max\",\nfamily = \"Welz\",\nrole = c(\"aut\", \"cre\"),\nemail = \"max.welz@uzh.ch\",\ncomment = c(ORCID = \"0000-0003-2945-1860\")),\nperson(given = \"Andreas\",\nfamily = \"Alfons\",\nrole = \"aut\",\nemail = \"alfons@ese.eur.nl\",\ncomment = c(ORCID = \"0000-0002-2513-3788\")),\nperson(given = \"Patrick\",\nfamily = \"Mair\",\nrole = \"aut\",\nemail = \"mair@fas.harvard.edu\",\ncomment = c(ORCID = \"0000-0003-0100-6511\"))\n)", "Maintainer": "Max Welz ", "Description": "Robust categorical data analysis based on the theory of\nC-estimation developed in Welz (2024)\n. For now, the package only\nimplements robust estimation of polychoric correlation as\nproposed in Welz, Mair and Alfons (2026)\n and robust estimation of\npolyserial correlation (Welz, 2026\n) with methods for printing and\nplotting. We will implement further models in future releases.\nIn addition, the package is still experimental, so input\narguments and class structure may change in future releases.", "License": "GPL (>= 2)", "Encoding": "UTF-8", "RoxygenNote": "7.3.2", "NeedsCompilation": "yes", "Packaged": { "Date": "2026-05-11 08:58:50 UTC", "User": "root" }, "Config/pak/sysreqs": "libicu-dev", "Repository": "https://mwelz.r-universe.dev", "Date/Publication": "2026-02-10 10:53:08 UTC", "RemoteUrl": "https://github.com/mwelz/robcat", "RemoteRef": "HEAD", "RemoteSha": "77ee32cc47dfc94a7d894b9d21065d6c690d0284", "Author": "Max Welz [aut, cre] (ORCID: ),\nAndreas Alfons [aut] (ORCID: ),\nPatrick Mair [aut] (ORCID: )", "MD5sum": "92547873051b8adbcb2d6def6a73c49e", "_user": "mwelz", "_type": "src", "_file": "robcat_0.2.tar.gz", "_fileid": "c5d33357c7c8c59ecf149c88e0ddd166b3e22bd44dc72ae1296659c11a4eafb4", "_filesize": 192763, "_sha256": "c5d33357c7c8c59ecf149c88e0ddd166b3e22bd44dc72ae1296659c11a4eafb4", "_created": "2026-05-11T08:58:50.000Z", "_published": "2026-05-22T11:33:20.756Z", "_distro": "noble", "_jobs": [ { "job": 77371242668, "time": 158, "config": "linux-devel-arm64", "r": "4.7.0", "check": "OK", "artifact": "6914353317" }, { "job": 77371242858, "time": 168, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "6914356381" }, { "job": 77371243054, "time": 150, "config": "linux-release-arm64", "r": "4.6.0", "check": "OK", "artifact": "6914350536" }, { "job": 77371242663, "time": 161, "config": "linux-release-x86_64", "r": "4.6.0", "check": "OK", "artifact": "6914353898" }, { "job": 77371243164, "time": 97, "config": "macos-oldrel-arm64", "r": "4.5.3", "check": "OK", "artifact": "6914332349" }, { "job": 77371243001, "time": 218, "config": "macos-oldrel-x86_64", "r": "4.5.3", "check": "OK", "artifact": "6914373467" }, { "job": 77371242525, "time": 146, "config": "macos-release-arm64", "r": "4.6.0", "check": "OK", "artifact": "6914348663" }, { "job": 77371242543, "time": 248, "config": "macos-release-x86_64", "r": "4.6.0", "check": "OK", "artifact": "6914383836" }, { "job": 77371242330, "time": 191, "config": "source", "r": "4.6.0", "check": "OK", "artifact": "6914300903" }, { "job": 77371242152, "time": 107, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "7159485104" }, { "job": 77371242797, "time": 147, "config": "windows-devel", "r": "4.7.0", "check": "OK", "artifact": "6914349664" }, { "job": 77371242673, "time": 153, "config": "windows-oldrel", "r": "4.5.3", "check": "OK", "artifact": "6914351885" }, { "job": 77371242454, "time": 139, "config": "windows-release", "r": "4.6.0", "check": "OK", "artifact": "6914346391" } ], "_buildurl": "https://github.com/r-universe/mwelz/actions/runs/25660334924", "_status": "success", "_host": "GitHub-Actions", "_upstream": "https://github.com/mwelz/robcat", "_commit": { "id": "77ee32cc47dfc94a7d894b9d21065d6c690d0284", "author": "mwelz ", "committer": "mwelz ", "message": "updated description and readme\n", "time": 1770720788 }, "_maintainer": { "name": "Max Welz", "email": "max.welz@uzh.ch", "login": "mwelz", "uuid": 50732878, "orcid": "0000-0003-2945-1860" }, "_registered": true, "_dependencies": [ { "package": "ggplot2", "role": "Depends" }, { "package": "Rcpp", "role": "LinkingTo" }, { "package": "Rcpp", "version": ">= 1.0.10", "role": "Imports" }, { "package": "stats", "role": "Imports" }, { "package": "mvtnorm", "role": "Imports" }, { "package": "stringr", "role": "Imports" }, { "package": "parallel", "role": "Imports" }, { "package": "Matrix", "role": "Imports" }, { "package": "numDeriv", "role": "Imports" }, { "package": "pracma", "role": "Imports" }, { "package": "utils", "role": "Imports" }, { "package": "testthat", "version": ">= 3.0.0", "role": "Suggests" } ], "_owner": "mwelz", "_selfowned": true, "_usedby": 0, "_updates": [ { "week": "2025-25", "n": 2 }, { "week": "2026-06", "n": 1 }, { "week": "2026-07", "n": 2 } ], "_tags": [ { "name": "v0.2.0", "date": "2026-02-10" } ], "_topics": [ "cpp", "questionnaire", "robust-statistics", "cpp" ], "_stars": 2, "_contributors": [ { "user": "mwelz", "count": 78, "uuid": 50732878 }, { "user": "aalfons", "count": 6, "uuid": 977208 } ], "_userbio": { "uuid": 50732878, "type": "user", "name": "Max Welz", "description": "Postdoc in Statistics" }, "_downloads": { "count": 156, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/robcat" }, "_devurl": "https://github.com/mwelz/robcat", "_searchresults": 0, "_rbuild": "4.6.0", "_assets": [ "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/readme.html", "extra/readme.md", "extra/robcat.html", "manual.pdf" ], "_homeurl": "https://github.com/mwelz/robcat", "_realowner": "mwelz", "_cranurl": true, "_releases": [ { "version": "0.1.0", "date": "2025-05-01" }, { "version": "0.2", "date": "2026-02-16" } ], "_exports": [ "initialize_param", "polycor", "polycor_mle", "polycormat", "polycormat_mle", "polyserial", "polyserial_efficiency", "polyserial_initialize_param", "polyserial_mle" ], "_help": [ { "page": "initialize_param", "title": "Neutral initialization of starting values for polychoric correlation", "topics": [ "initialize_param" ] }, { "page": "plot.robpolycor", "title": "Plot method for classes '\"robpolycor\"' and '\"polycor\"'.", "topics": [ "plot.robpolycor" ] }, { "page": "polycor", "title": "Robust estimation of polychoric correlation", "topics": [ "polycor" ] }, { "page": "polycor_mle", "title": "Maximum likelihood estimation of polychoric correlation coefficient", "topics": [ "polycor_mle" ] }, { "page": "polycormat", "title": "Robust estimation of polychoric correlation matrix", "topics": [ "polycormat" ] }, { "page": "polycormat_mle", "title": "Maximum likelihood estimation of polychoric correlation matrix", "topics": [ "polycormat_mle" ] }, { "page": "polyserial", "title": "Robust estimation of polyserial correlation", "topics": [ "polyserial" ] }, { "page": "polyserial_efficiency", "title": "Efficiency of minimum DPD estimators of polyserial model", "topics": [ "polyserial_efficiency" ] }, { "page": "polyserial_initialize_param", "title": "Neutral initialization of starting values for polyserial correlation", "topics": [ "polyserial_initialize_param" ] }, { "page": "polyserial_mle", "title": "Maximum likelihood estimation of polyserial correlation", "topics": [ "polyserial_mle" ] }, { "page": "print.robpolycor", "title": "Print method for classes '\"robpolycor\"' and '\"polycor\"'.", "topics": [ "print.robpolycor" ] }, { "page": "print.robpolyserial", "title": "Print method for classes '\"robpolyserial\"' and '\"polyserial\"'.", "topics": [ "print.robpolyserial" ] }, { "page": "vcov.robpolycor", "title": "Obtain estimated asymptotic variance-covariance matrix", "topics": [ "vcov.robpolycor" ] }, { "page": "vcov.robpolyserial", "title": "Obtain estimated asymptotic variance-covariance matrix", "topics": [ "vcov.robpolyserial" ] } ], "_readme": "https://github.com/mwelz/robcat/raw/HEAD/README.md", "_rundeps": [ "cli", "cpp11", "farver", "ggplot2", "glue", "gtable", "isoband", "labeling", "lattice", "lifecycle", "magrittr", "Matrix", "mvtnorm", "numDeriv", "pracma", "R6", "RColorBrewer", "Rcpp", "rlang", "S7", "scales", "stringi", "stringr", "vctrs", "viridisLite", "withr" ], "_sysdeps": [ { "shlib": "libstdc++", "package": "libstdc++6", "source": "gcc", "version": "14.2.0-4ubuntu2~24.04.1", "name": "c++", "homepage": "http://gcc.gnu.org/", "description": "GNU Standard C++ Library v3" } ], "_score": 3.4771212547196626, "_indexed": true, "_nocasepkg": "robcat", "_universes": [ "mwelz" ], "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "0.2", "date": "2026-05-11T09:01:10.000Z", "distro": "noble", "arch": "aarch64", "commit": "77ee32cc47dfc94a7d894b9d21065d6c690d0284", "fileid": "5de2f911ecbcf514487f59a8837af9b0f4951d1cbe09a788e60684fe32b509c8", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/mwelz/actions/runs/25660334924" }, { "r": "4.7.0", "os": "linux", "version": "0.2", "date": "2026-05-11T09:01:12.000Z", "distro": "noble", "arch": "x86_64", "commit": "77ee32cc47dfc94a7d894b9d21065d6c690d0284", "fileid": "71fea74c94a80454df11cef8bb8f62def8f32ba099cb69381257cd929b1eae78", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/mwelz/actions/runs/25660334924" }, { "r": "4.6.0", "os": "linux", "version": "0.2", "date": "2026-05-11T09:01:01.000Z", "distro": "noble", "arch": "aarch64", "commit": "77ee32cc47dfc94a7d894b9d21065d6c690d0284", "fileid": "f56683280590c1a2847a8ba87354fb35c494cd2a8316aa6ac0183ceb563670b6", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/mwelz/actions/runs/25660334924" }, { "r": "4.6.0", "os": "linux", "version": "0.2", "date": "2026-05-11T09:01:04.000Z", "distro": "noble", "arch": "x86_64", "commit": "77ee32cc47dfc94a7d894b9d21065d6c690d0284", "fileid": "5b8bf84cab8b1f338dc12fda0809effcbb953af52d4e3aac4d74f620b02645ce", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/mwelz/actions/runs/25660334924" }, { "r": "4.5.3", "os": "mac", "version": "0.2", "date": "2026-05-11T09:00:23.000Z", "arch": "aarch64", "commit": "77ee32cc47dfc94a7d894b9d21065d6c690d0284", "fileid": "18dd3501256c176dbc1f8ece9db8b4fd443fea591cffa4e501d55188f8ce25f6", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/mwelz/actions/runs/25660334924" }, { "r": "4.5.3", "os": "mac", "version": "0.2", "date": "2026-05-11T09:01:36.000Z", "arch": "x86_64", "commit": "77ee32cc47dfc94a7d894b9d21065d6c690d0284", "fileid": "531ea9d72d40876ce24c4ad720700169a9c7e7da345077d27e073dea6e255f8d", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/mwelz/actions/runs/25660334924" }, { "r": "4.6.0", "os": "mac", "version": "0.2", "date": "2026-05-11T09:00:50.000Z", "arch": "aarch64", "commit": "77ee32cc47dfc94a7d894b9d21065d6c690d0284", "fileid": "e2603492cefa0634a25e0dc3b0c5226e997104d3f1da3d8d38b7e2b493013372", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/mwelz/actions/runs/25660334924" }, { "r": "4.6.0", "os": "mac", "version": "0.2", "date": "2026-05-11T09:01:56.000Z", "arch": "x86_64", "commit": "77ee32cc47dfc94a7d894b9d21065d6c690d0284", "fileid": "33c2b5077192b1e333022ce659a59f1382a27b1d1068e7f80b919d3370804f7d", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/mwelz/actions/runs/25660334924" }, { "r": "4.7.0", "os": "win", "version": "0.2", "date": "2026-05-11T09:00:17.000Z", "arch": "x86_64", "commit": "77ee32cc47dfc94a7d894b9d21065d6c690d0284", "fileid": "21cbb44c11424b769a941407b07f5aa0c2326edc2bb67d965f136a15db558e3a", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/mwelz/actions/runs/25660334924" }, { "r": "4.5.3", "os": "win", "version": "0.2", "date": "2026-05-11T09:00:20.000Z", "arch": "x86_64", "commit": "77ee32cc47dfc94a7d894b9d21065d6c690d0284", "fileid": "0f534fa538a2fa8c66cb55ffe1abcd2637b5d723bf59d73f479400bbf5bef984", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/mwelz/actions/runs/25660334924" }, { "r": "4.6.0", "os": "win", "version": "0.2", "date": "2026-05-11T09:00:12.000Z", "arch": "x86_64", "commit": "77ee32cc47dfc94a7d894b9d21065d6c690d0284", "fileid": "808eaeda40101a9353f1cc5764f90ac8bba99c5574717b3f366f49e4a896d5d7", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/mwelz/actions/runs/25660334924" }, { "r": "4.6.0", "os": "wasm", "version": "0.2", "date": "2026-05-22T11:32:53.000Z", "arch": "emscripten", "commit": "77ee32cc47dfc94a7d894b9d21065d6c690d0284", "fileid": "b8108302313c5c576b62028fde7353f4885b7960bdbd0d23fbcd35aa05bd041b", "status": "success", "buildurl": "https://github.com/r-universe/mwelz/actions/runs/25660334924" } ] }