{ "_id": "6a497efd6d67900babdf7794", "Package": "glca", "Type": "Package", "Title": "An R Package for Multiple-Group Latent Class Analysis", "Version": "1.4.2", "Authors@R": "c(\nperson(given = \"Youngsun\",\nfamily = \"Kim\",\nrole = c(\"aut\", \"cre\"),\nemail = \"yskstat@gmail.com\"),\nperson(given = \"Hwan\",\nfamily = \"Chung\",\nrole = c(\"aut\"),\nemail = \"hwanch@korea.ac.kr\")\n)", "Author": "Youngsun Kim [aut, cre], Hwan Chung [aut]", "Maintainer": "Youngsun Kim ", "Description": "Fits multiple-group latent class analysis (LCA) for\nexploring differences between populations in the data with a\nmultilevel structure. There are two approaches to reflect group\ndifferences in glca: fixed-effect LCA (Bandeen-Roche et al\n(1997) ; Clogg and Goodman\n(1985) ) and nonparametric random-effect\nLCA (Vermunt (2003)\n).", "License": "GPL-3", "BugReports": "https://github.com/kim0sun/glca/issues/", "Encoding": "UTF-8", "LazyData": "true", "RoxygenNote": "7.3.1", "URL": "https://kim0sun.github.io/glca/", "VignetteBuilder": "knitr", "Repository": "https://kim0sun.r-universe.dev", "Date/Publication": "2024-08-27 14:23:59 UTC", "RemoteUrl": "https://github.com/kim0sun/glca", "RemoteRef": "HEAD", "RemoteSha": "ff7f8c947433cfb3aaa2fdc08c9c753e8119bbae", "NeedsCompilation": "yes", "Packaged": { "Date": "2026-07-04 21:40:15 UTC", "User": "root" }, "_user": "kim0sun", "_type": "src", "_file": "glca_1.4.2.tar.gz", "_fileid": "https://r2.ropensci.org/4aa4fd44bdc48e577d4ce89dd383daee5367ae7cfe9d75c1f930408de9eaa6b9", "_filesize": 996691, "_sha256": "4aa4fd44bdc48e577d4ce89dd383daee5367ae7cfe9d75c1f930408de9eaa6b9", "_expires": "2026-10-12T21:45:32.000Z", "_created": "2026-07-04T21:40:15.000Z", "_published": "2026-07-04T21:45:33.604Z", "_jobs": [ { "job": 85169209738, "time": 169, "config": "linux-devel-arm64", "r": "4.7.0", "check": "OK", "artifact": "8085680782" }, { "job": 85169209728, "time": 179, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "8085681443" }, { "job": 85169209723, "time": 160, "config": "linux-release-arm64", "r": "4.6.1", "check": "OK", "artifact": "8085679716" }, { "job": 85169209737, "time": 126, "config": "linux-release-x86_64", "r": "4.6.1", "check": "OK", "artifact": "8085675410" }, { "job": 85169209801, "time": 140, "config": "macos-oldrel-arm64", "r": "4.5.3", "check": "OK", "artifact": "8085674076" }, { "job": 85169209733, "time": 268, "config": "macos-oldrel-x86_64", "r": "4.5.3", "check": "OK", "artifact": "8085689481" }, { "job": 85169209744, "time": 142, "config": "macos-release-arm64", "r": "4.6.1", "check": "OK", "artifact": "8085673650" }, { "job": 85169209739, "time": 277, "config": "macos-release-x86_64", "r": "4.6.1", "check": "OK", "artifact": "8085690004" }, { "job": 85169039130, "time": 165, "config": "source", "r": "4.6.1", "check": "OK", "artifact": "8085660726" }, { "job": 85169209637, "time": 135, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "8085676243" }, { "job": 85169209722, "time": 98, "config": "windows-devel", "r": "4.7.0", "check": "OK", "artifact": "8085672072" }, { "job": 85169209685, "time": 115, "config": "windows-oldrel", "r": "4.5.3", "check": "OK", "artifact": "8085673998" }, { "job": 85169209711, "time": 120, "config": "windows-release", "r": "4.6.1", "check": "OK", "artifact": "8085674792" } ], "_host": "GitHub-Actions", "_buildurl": "https://github.com/r-universe/kim0sun/actions/runs/28720427245", "_status": "success", "_upstream": "https://github.com/kim0sun/glca", "_commit": { "id": "ff7f8c947433cfb3aaa2fdc08c9c753e8119bbae", "author": "kim0sun ", "committer": "kim0sun ", "message": "url\n", "time": 1724768639 }, "_maintainer": { "name": "Youngsun Kim", "email": "yskstat@gmail.com", "login": "kim0sun", "description": "latent variable, finite mixture, topic models", "uuid": 32813893 }, "_distro": "resolute", "_registered": true, "_dependencies": [ { "package": "R", "version": ">= 3.5.0", "role": "Depends" }, { "package": "Rcpp", "role": "LinkingTo" }, { "package": "MASS", "role": "Imports" }, { "package": "Rcpp", "role": "Imports" }, { "package": "graphics", "role": "Imports" }, { "package": "grDevices", "role": "Imports" }, { "package": "knitr", "role": "Suggests" }, { "package": "rmarkdown", "role": "Suggests" }, { "package": "bookdown", "role": "Suggests" } ], "_owner": "kim0sun", "_selfowned": true, "_usedby": 1, "_updates": [], "_tags": [], "_topics": [ "latent-class-analysis", "multilevel-models", "cpp" ], "_stars": 12, "_contributors": [ { "user": "kim0sun", "count": 3, "uuid": 32813893 } ], "_userbio": { "uuid": 32813893, "type": "user", "name": "Youngsun Kim", "followers": 5, "description": "latent variable, finite mixture, topic models" }, "_downloads": { "count": 557, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/glca" }, "_devurl": "https://github.com/kim0sun/glca", "_pkgdown": "https://kim0sun.github.io/glca/", "_searchresults": 24, "_rbuild": "4.6.1", "_assets": [ "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/glca.html", "extra/readme.html", "extra/readme.md", "manual.pdf" ], "_homeurl": "https://github.com/kim0sun/glca", "_realowner": "kim0sun", "_cranurl": true, "_releases": [ { "version": "0.1.0", "date": "2020-05-29" }, { "version": "0.1.1", "date": "2020-05-30" }, { "version": "1.0.0", "date": "2020-09-07" }, { "version": "1.0.1", "date": "2020-09-08" }, { "version": "1.0.2", "date": "2020-10-20" }, { "version": "1.1.0", "date": "2020-10-23" }, { "version": "1.2.1", "date": "2021-03-09" }, { "version": "1.2.2", "date": "2021-03-29" }, { "version": "1.3.1", "date": "2021-09-05" }, { "version": "1.3.3", "date": "2021-11-02" }, { "version": "1.4.0", "date": "2023-04-26" }, { "version": "1.4.2", "date": "2024-08-27" } ], "_exports": [ "glca", "gofglca", "item" ], "_datasets": [ { "name": "gss08", "title": "General Social Study (GSS) 2008", "object": "gss08", "class": [ "data.frame" ], "fields": [ "DEFECT", "HLTH", "RAPE", "POOR", "SINGLE", "NOMORE", "AGE", "SEX", "RACE", "DEGREE", "REGION" ], "rows": 355, "table": true, "tojson": true }, { "name": "nyts18", "title": "National Youth Tobacco Survey (NYTS) 2018", "object": "nyts18", "class": [ "data.frame" ], "fields": [ "ECIGT", "ECIGAR", "ESLT", "EELCIGT", "EHOOKAH", "SEX", "SCH_ID", "SCH_LEV" ], "rows": 1734, "table": true, "tojson": true } ], "_help": [ { "page": "glca-package", "title": "An R Package for Multiple-Group Latent Class Analysis", "topics": [ "glca-package" ] }, { "page": "coef.glca", "title": "Extracts 'glca' Model Coefficients", "topics": [ "coef.glca" ] }, { "page": "glca", "title": "Fits Latent Class Models for Data Containing Group Variable and Covariates", "topics": [ "glca" ] }, { "page": "gofglca", "title": "Goodness of Fit Tests for Fitted 'glca' Model", "topics": [ "gofglca" ] }, { "page": "gss08", "title": "General Social Study (GSS) 2008", "topics": [ "gss08" ] }, { "page": "item", "title": "Specifies Manifest Items for 'glca'", "topics": [ "item" ] }, { "page": "nyts18", "title": "National Youth Tobacco Survey (NYTS) 2018", "topics": [ "nyts18" ] }, { "page": "plot.glca", "title": "Plots the Estimated Parameters of Fitted glca Model", "topics": [ "plot.glca" ] }, { "page": "reorder.glca", "title": "Reorders the estimated parameters of glca model", "topics": [ "reorder.glca" ] }, { "page": "summary.glca", "title": "Summarizes the Estimated Parameters of Fitted glca Model", "topics": [ "summary.glca" ] } ], "_pkglogo": "https://github.com/kim0sun/glca/raw/HEAD/man/figures/logo.png", "_readme": "https://github.com/kim0sun/glca/raw/HEAD/README.md", "_rundeps": [ "MASS", "Rcpp" ], "_sysdeps": [ { "shlib": "libstdc++", "package": "libstdc++6", "source": "gcc", "version": "16-20260322-1ubuntu1", "name": "c++", "homepage": "http://gcc.gnu.org/", "description": "GNU Standard C++ Library v3" } ], "_vignettes": [ { "source": "glca.Rmd", "filename": "glca.html", "title": "Introduction to glca package", "engine": "knitr::rmarkdown", "headings": [ "Usage for glca()", "Usage for gofglca()", "Applications", "Attitude toward abortion", "Tobacco smoking behavior" ], "created": "2021-08-14 07:34:52", "modified": "2024-08-27 14:23:59", "commits": 13 }, { "source": "model-description.Rmd", "filename": "model-description.html", "title": "Model description for glca", "engine": "knitr::rmarkdown", "headings": [ "Models", "Fixed-effect latent class analysis", "Random-effect latent class analysis", "Estimation", "Handling missing data", "Finding global maximum", "Standard error calculation", "Model assessment and selection", "Assessing absolute model fit for measuring goodness-of-fit", "Assessing relative model fit for exploring group differences", "Choosing the numbers of latent classes and latent clusters", "Appendix", "Score functions and Jacobian matrices" ], "created": "2021-08-31 16:52:49", "modified": "2022-01-18 10:32:35", "commits": 5 } ], "_score": 5.936513742478894, "_indexed": true, "_nocasepkg": "glca", "_universes": [ "kim0sun" ], "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "1.4.2", "date": "2026-07-04T21:43:08.000Z", "distro": "resolute", "arch": "aarch64", "commit": "ff7f8c947433cfb3aaa2fdc08c9c753e8119bbae", "fileid": "https://r2.ropensci.org/ea2b9dd063e36946fe1d86a9b9912a6cc24ae75d00808ac0c7ec27821a2f7adc", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/kim0sun/actions/runs/28720427245" }, { "r": "4.7.0", "os": "linux", "version": "1.4.2", "date": "2026-07-04T21:43:09.000Z", "distro": "resolute", "arch": "x86_64", "commit": "ff7f8c947433cfb3aaa2fdc08c9c753e8119bbae", "fileid": "https://r2.ropensci.org/bdf88a9b8806632ee4519a8845ef546c7dad18df514ba697bf51f4a35d8d3c46", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/kim0sun/actions/runs/28720427245" }, { "r": "4.6.1", "os": "linux", "version": "1.4.2", "date": "2026-07-04T21:42:59.000Z", "distro": "resolute", "arch": "aarch64", "commit": "ff7f8c947433cfb3aaa2fdc08c9c753e8119bbae", "fileid": "https://r2.ropensci.org/2fa1805d453d17e38cf025a0824964d9e4f6781b014dfd8a51c9ddbc554bdde0", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/kim0sun/actions/runs/28720427245" }, { "r": "4.6.1", "os": "linux", "version": "1.4.2", "date": "2026-07-04T21:42:17.000Z", "distro": "resolute", "arch": "x86_64", "commit": "ff7f8c947433cfb3aaa2fdc08c9c753e8119bbae", "fileid": "https://r2.ropensci.org/f30b65729e88b74396a6aaa2808d8ced5e6f02ded28d22ef085fa50886c66f83", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/kim0sun/actions/runs/28720427245" }, { "r": "4.5.3", "os": "mac", "version": "1.4.2", "date": "2026-07-04T21:42:15.000Z", "arch": "aarch64", "commit": "ff7f8c947433cfb3aaa2fdc08c9c753e8119bbae", "fileid": "https://r2.ropensci.org/f86910de3d131eb4790404f557581bc68315cf16d1b01f4f20b23fa7a5bfdfaa", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/kim0sun/actions/runs/28720427245" }, { "r": "4.5.3", "os": "mac", "version": "1.4.2", "date": "2026-07-04T21:43:58.000Z", "arch": "x86_64", "commit": "ff7f8c947433cfb3aaa2fdc08c9c753e8119bbae", "fileid": "https://r2.ropensci.org/a46d87d38195f2baf4d665be9cf9410c00c500fa669c5aa740d2ee3808a98c98", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/kim0sun/actions/runs/28720427245" }, { "r": "4.6.1", "os": "mac", "version": "1.4.2", "date": "2026-07-04T21:42:09.000Z", "arch": "aarch64", "commit": "ff7f8c947433cfb3aaa2fdc08c9c753e8119bbae", "fileid": "https://r2.ropensci.org/7e8a31ace6177e70a63a9da165c6369be54b568f4c05fb1c4c8131daf6dbaca7", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/kim0sun/actions/runs/28720427245" }, { "r": "4.6.1", "os": "mac", "version": "1.4.2", "date": "2026-07-04T21:44:01.000Z", "arch": "x86_64", "commit": "ff7f8c947433cfb3aaa2fdc08c9c753e8119bbae", "fileid": "https://r2.ropensci.org/bad326397acde547dcb7eac8d5860073718b6e8bf410d48ed1a320badab2e3d4", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/kim0sun/actions/runs/28720427245" }, { "r": "4.6.0", "os": "wasm", "version": "1.4.2", "date": "2026-07-04T21:42:47.000Z", "arch": "emscripten", "commit": "ff7f8c947433cfb3aaa2fdc08c9c753e8119bbae", "fileid": "https://r2.ropensci.org/1ea2f0d53d3d2069c8d25b8a6978196ac2c4c21ad689b7669758f5476a424e64", "status": "success", "buildurl": "https://github.com/r-universe/kim0sun/actions/runs/28720427245" }, { "r": "4.7.0", "os": "win", "version": "1.4.2", "date": "2026-07-04T21:41:26.000Z", "arch": "x86_64", "commit": "ff7f8c947433cfb3aaa2fdc08c9c753e8119bbae", "fileid": "https://r2.ropensci.org/4511a617177591cc8094cdd7f94d9951198759bc945971427b7da751d01ea6bb", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/kim0sun/actions/runs/28720427245" }, { "r": "4.5.3", "os": "win", "version": "1.4.2", "date": "2026-07-04T21:41:34.000Z", "arch": "x86_64", "commit": "ff7f8c947433cfb3aaa2fdc08c9c753e8119bbae", "fileid": "https://r2.ropensci.org/439ddf944d6d8bdc68f9a10603b7e4386c84c37b3dc33afea8a2235c104f9bee", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/kim0sun/actions/runs/28720427245" }, { "r": "4.6.1", "os": "win", "version": "1.4.2", "date": "2026-07-04T21:41:44.000Z", "arch": "x86_64", "commit": "ff7f8c947433cfb3aaa2fdc08c9c753e8119bbae", "fileid": "https://r2.ropensci.org/b2224cb1ab0bda2af243ec3a824d96d6f9e02ab836d5c5aa37c7226699002615", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/kim0sun/actions/runs/28720427245" } ] }