{ "_id": "6a12956facfb0bcc41d0c2ff", "Package": "mdgc", "Type": "Package", "Title": "Missing Data Imputation Using Gaussian Copulas", "Version": "0.1.7", "Authors@R": "c(\nperson(\"Benjamin\", \"Christoffersen\",\nemail = \"boennecd@gmail.com\",\nrole = c(\"cre\", \"aut\"),\ncomment = c(ORCID = \"0000-0002-7182-1346\")),\nperson(\"Alan\", \"Genz\",\nrole = \"cph\"),\nperson(\"Frank\", \"Bretz\",\nrole = \"cph\"),\nperson(\"Torsten\", \"Hothorn\",\nrole = \"cph\"),\nperson(\"R-core\", email = \"R-core@R-project.org\",\nrole = \"cph\"),\nperson(\"Ross\", \"Ihaka\",\nrole = \"cph\"))", "Description": "Provides functions to impute missing values using Gaussian\ncopulas for mixed data types as described by Christoffersen et\nal. (2021) . The method is related to Hoff\n(2007) and Zhao and Udell (2019)\n but differs by making a direct approximation\nof the log marginal likelihood using an extended version of the\nFortran code created by Genz and Bretz (2002)\n in addition to also support\nmultinomial variables.", "License": "GPL-2", "BugReports": "https://github.com/boennecd/mdgc/issues", "URL": "https://github.com/boennecd/mdgc", "Encoding": "UTF-8", "RoxygenNote": "7.1.1", "NeedsCompilation": "yes", "Packaged": { "Date": "2026-05-24 06:02:04 UTC", "User": "root" }, "Author": "Benjamin Christoffersen [cre, aut]\n(), Alan Genz [cph],\nFrank Bretz [cph], Torsten Hothorn [cph], R-core [cph], Ross\nIhaka [cph]", "Maintainer": "Benjamin Christoffersen ", "Repository": "https://cran.r-universe.dev", "Date/Publication": "2023-05-04 21:30:02 UTC", "RemoteUrl": "https://github.com/cran/mdgc", "RemoteRef": "HEAD", "RemoteSha": "187b9760d778022c7b548ab574c13f84858b0a30", "MD5sum": "4e3e7b51376fcdeae4615abef2a3d947", "_user": "cran", "_type": "src", "_file": "mdgc_0.1.7.tar.gz", "_fileid": "5522cd0fc26456434263ad24f4b56fa81e2155e5a00774cf7c9eede3d87b9114", "_filesize": 476566, "_sha256": "5522cd0fc26456434263ad24f4b56fa81e2155e5a00774cf7c9eede3d87b9114", "_created": "2026-05-24T06:02:04.000Z", "_published": "2026-05-24T06:06:39.308Z", "_distro": "noble", "_jobs": [ { "job": 77575976051, "time": 196, "config": "linux-devel-arm64", "r": "4.7.0", "check": "NOTE", "artifact": "7182734520" }, { "job": 77575976056, "time": 195, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "NOTE", "artifact": "7182734455" }, { "job": 77575976055, "time": 193, "config": "linux-release-arm64", "r": "4.6.0", "check": "NOTE", "artifact": "7182734188" }, { "job": 77575976057, "time": 189, "config": "linux-release-x86_64", "r": "4.6.0", "check": "NOTE", "artifact": "7182733812" }, { "job": 77575748654, "time": 232, "config": "source", "r": "4.6.0", "check": "OK", "artifact": "7182713423" }, { "job": 77575976020, "time": 119, "config": "wasm-release", "r": "4.6.0", "check": "FAIL", "artifact": "" } ], "_buildurl": "https://github.com/r-universe/cran/actions/runs/26353471452", "_status": "success", "_host": "GitHub-Actions", "_upstream": "https://github.com/cran/mdgc", "_commit": { "id": "187b9760d778022c7b548ab574c13f84858b0a30", "author": "Benjamin Christoffersen ", "committer": "cran-robot ", "message": "version 0.1.7\n", "time": 1683235802 }, "_maintainer": { "name": "Benjamin Christoffersen", "email": "boennecd@gmail.com", "login": "boennecd", "description": "", "uuid": 8993362, "orcid": "0000-0002-7182-1346" }, "_registered": true, "_dependencies": [ { "package": "R", "version": ">= 3.5.0", "role": "Depends" }, { "package": "Rcpp", "role": "LinkingTo" }, { "package": "RcppArmadillo", "role": "LinkingTo" }, { "package": "testthat", "role": "LinkingTo" }, { "package": "BH", "role": "LinkingTo" }, { "package": "psqn", "role": "LinkingTo" }, { "package": "Rcpp", "role": "Imports" }, { "package": "testthat", "role": "Suggests" }, { "package": "catdata", "role": "Suggests" } ], "_owner": "cran", "_selfowned": false, "_usedby": 0, "_updates": [], "_tags": [], "_stars": 0, "_contributors": [ { "user": "boennecd", "count": 7, "uuid": 8993362 } ], "_userbio": { "uuid": 6899542, "type": "organization", "name": "cran", "description": "Unofficial read-only mirror of all CRAN R packages" }, "_downloads": { "count": 242, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/mdgc" }, "_devurl": "https://github.com/boennecd/mdgc", "_searchresults": 12, "_topics": [ "openblas", "cpp", "openmp" ], "_rbuild": "4.6.0", "_assets": [ "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/mdgc.html", "extra/NEWS.html", "extra/NEWS.txt", "manual.pdf" ], "_homeurl": "https://github.com/boennecd/mdgc", "_realowner": "boennecd", "_cranurl": false, "_releases": [ { "version": "0.1.1", "date": "2021-02-17" }, { "version": "0.1.2", "date": "2021-02-26" }, { "version": "0.1.3", "date": "2021-03-04" }, { "version": "0.1.4", "date": "2021-03-12" }, { "version": "0.1.5", "date": "2021-06-14" }, { "version": "0.1.6", "date": "2022-09-10" }, { "version": "0.1.7", "date": "2023-05-04" } ], "_exports": [ "get_mdgc", "get_mdgc_log_ml", "mdgc", "mdgc_fit", "mdgc_impute", "mdgc_log_ml", "mdgc_start_value" ], "_help": [ { "page": "mdgc-package", "title": "mdgc: Missing Data imputation using Gaussian Copulas", "topics": [ "mdgc-package", "_PACKAGE" ] }, { "page": "get_mdgc", "title": "Get mdgc Object", "topics": [ "get_mdgc" ] }, { "page": "get_mdgc_log_ml", "title": "Get Pointer to C++ Object to Approximate the Log Marginal Likelihood", "topics": [ "get_mdgc_log_ml", "get_mdgc_log_ml.data.frame", "get_mdgc_log_ml.default", "get_mdgc_log_ml.mdgc" ] }, { "page": "mdgc", "title": "Perform Model Estimation and Imputation", "topics": [ "mdgc" ] }, { "page": "mdgc_fit", "title": "Estimate the Model Parameters", "topics": [ "mdgc_fit" ] }, { "page": "mdgc_impute", "title": "Impute Missing Values", "topics": [ "mdgc_impute" ] }, { "page": "mdgc_log_ml", "title": "Evaluate the Log Marginal Likelihood and Its Derivatives", "topics": [ "mdgc_log_ml" ] }, { "page": "mdgc_start_value", "title": "Get Starting Value for the Covariance Matrix Using a Heuristic", "topics": [ "mdgc_start_value", "mdgc_start_value.default", "mdgc_start_value.mdgc" ] } ], "_rundeps": [ "BH", "brio", "callr", "cli", "crayon", "desc", "diffobj", "evaluate", "fs", "glue", "jsonlite", "lattice", "lifecycle", "magrittr", "Matrix", "pkgbuild", "pkgload", "praise", "processx", "ps", "psqn", "R6", "Rcpp", "RcppArmadillo", "RcppEigen", "rlang", "rprojroot", "testthat", "waldo", "withr" ], "_sysdeps": [ { "shlib": "liblapack", "package": "libopenblas0-pthread", "source": "openblas", "version": "0.3.26+ds-1ubuntu0.1", "name": "openblas", "homepage": "https://www.openblas.net/", "description": "Optimized BLAS (linear algebra) library (shared lib, pthread)" }, { "shlib": "libblas", "package": "libopenblas0-pthread", "source": "openblas", "version": "0.3.26+ds-1ubuntu0.1", "name": "openblas", "homepage": "https://www.openblas.net/", "description": "Optimized BLAS (linear algebra) library (shared lib, pthread)" }, { "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" }, { "shlib": "libgomp", "package": "libgomp1", "source": "gcc", "version": "14.2.0-4ubuntu2~24.04.1", "name": "openmp", "homepage": "http://gcc.gnu.org/", "description": "GCC OpenMP (GOMP) support library" } ], "_score": 1.0791812460476249, "_indexed": false, "_nocasepkg": "mdgc", "_universes": [ "cran" ], "_indexurl": "https://boennecd.r-universe.dev/mdgc", "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "0.1.7", "date": "2026-05-24T06:05:04.000Z", "distro": "noble", "arch": "aarch64", "commit": "187b9760d778022c7b548ab574c13f84858b0a30", "fileid": "60247c0bb351490ea5dd31c73de19a668438178027b3a9858d055af5a8451965", "status": "success", "check": "NOTE", "buildurl": "https://github.com/r-universe/cran/actions/runs/26353471452" }, { "r": "4.7.0", "os": "linux", "version": "0.1.7", "date": "2026-05-24T06:04:56.000Z", "distro": "noble", "arch": "x86_64", "commit": "187b9760d778022c7b548ab574c13f84858b0a30", "fileid": "56e7e8f1ed82926398d2c69dfc9c4ce8a8ee8142feacd4c9bffc20287c198b4b", "status": "success", "check": "NOTE", "buildurl": "https://github.com/r-universe/cran/actions/runs/26353471452" }, { "r": "4.6.0", "os": "linux", "version": "0.1.7", "date": "2026-05-24T06:04:56.000Z", "distro": "noble", "arch": "aarch64", "commit": "187b9760d778022c7b548ab574c13f84858b0a30", "fileid": "68743d6f929d2ccb035ef754238e36938ed2bc533ae3001cf3e6a756d05b10c5", "status": "success", "check": "NOTE", "buildurl": "https://github.com/r-universe/cran/actions/runs/26353471452" }, { "r": "4.6.0", "os": "linux", "version": "0.1.7", "date": "2026-05-24T06:04:54.000Z", "distro": "noble", "arch": "x86_64", "commit": "187b9760d778022c7b548ab574c13f84858b0a30", "fileid": "2cfddefddd78ecd6c770d0b677209e87cf26dab7354edd8b55972c29545899ca", "status": "success", "check": "NOTE", "buildurl": "https://github.com/r-universe/cran/actions/runs/26353471452" } ] }