{ "_id": "6a13e6acacfb0bcc41d2d324", "Package": "clustcurv", "Type": "Package", "Title": "Determining Groups in Multiples Curves", "URL": "https://github.com/noramvillanueva/clustcurv", "BugReports": "https://github.com/noramvillanueva/clustcurv/issues", "Version": "3.0.1", "Date": "2025-12-05", "Maintainer": "Nora M. Villanueva ", "Authors@R": "c(person(\"Nora\", \"M. Villanueva\",email= \"nmvillanueva@uvigo.es\", role = c(\"aut\", \"cre\"),\ncomment = c(ORCID = \"0000-0001-8085-2745\")),\nperson(\"Marta\", \"Sestelo\",email= \"sestelo@uvigo.es\", role = \"aut\", comment = c(ORCID = \"0000-0003-4284-6509\")))", "Description": "A method for determining groups in multiple curves with an\nautomatic selection of their number based on k-means or\nk-medians algorithms. The selection of the optimal number is\nprovided by bootstrap methods or other approaches with lower\ncomputational cost. The methodology can be applied both in\nregression and survival framework. Implemented methods are:\nGrouping multiple survival curves described by Villanueva et\nal. (2018) .", "License": "MIT + file LICENSE", "Encoding": "UTF-8", "LazyData": "true", "Config/testthat/edition": "3", "RoxygenNote": "7.3.2", "VignetteBuilder": "knitr", "Config/pak/sysreqs": "cmake make libicu-dev libjpeg-dev libpng-dev\nlibuv1-dev libxml2-dev libssl-dev zlib1g-dev", "Repository": "https://noramvillanueva.r-universe.dev", "Date/Publication": "2026-03-25 11:43:15 UTC", "RemoteUrl": "https://github.com/noramvillanueva/clustcurv", "RemoteRef": "HEAD", "RemoteSha": "d4fad977707688a11de3277e6cb54e9d8ee024bb", "NeedsCompilation": "no", "Packaged": { "Date": "2026-05-24 07:22:34 UTC", "User": "root" }, "Author": "Nora M. Villanueva [aut, cre] (ORCID:\n),\nMarta Sestelo [aut] (ORCID: )", "MD5sum": "83493939659654556c4b2ba4ac91f898", "_user": "noramvillanueva", "_type": "src", "_file": "clustcurv_3.0.1.tar.gz", "_fileid": "43ffae281ee5e24abc6fb4a0426c4e8f466f3d6e1e55172bf34cb058fbecd28d", "_filesize": 209973, "_sha256": "43ffae281ee5e24abc6fb4a0426c4e8f466f3d6e1e55172bf34cb058fbecd28d", "_created": "2026-05-24T07:22:34.000Z", "_published": "2026-05-25T06:05:32.000Z", "_distro": "noble", "_jobs": [ { "job": 77664310227, "time": 173, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "7183245535" }, { "job": 77664310210, "time": 205, "config": "linux-release-x86_64", "r": "4.6.0", "check": "OK", "artifact": "7183248732" }, { "job": 77664310186, "time": 153, "config": "macos-oldrel-arm64", "r": "4.5.3", "check": "OK", "artifact": "7183259932" }, { "job": 77664310065, "time": 207, "config": "macos-release-arm64", "r": "4.6.0", "check": "OK", "artifact": "7192573582" }, { "job": 77664310222, "time": 246, "config": "source", "r": "4.6.0", "check": "OK", "artifact": "7183226431" }, { "job": 77664310302, "time": 136, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "7183241449" }, { "job": 77664310189, "time": 163, "config": "windows-devel", "r": "4.7.0", "check": "OK", "artifact": "7183244464" }, { "job": 77664310477, "time": 131, "config": "windows-oldrel", "r": "4.5.3", "check": "OK", "artifact": "7183240791" }, { "job": 77664310400, "time": 120, "config": "windows-release", "r": "4.6.0", "check": "OK", "artifact": "7183239543" } ], "_buildurl": "https://github.com/r-universe/noramvillanueva/actions/runs/26354965287", "_status": "success", "_host": "GitHub-Actions", "_upstream": "https://github.com/noramvillanueva/clustcurv", "_commit": { "id": "d4fad977707688a11de3277e6cb54e9d8ee024bb", "author": "sestelo ", "committer": "sestelo ", "message": "Merge branch 'master' of https://github.com/noramvillanueva/clustcurv\n", "time": 1774438995 }, "_maintainer": { "name": "Nora M. Villanueva", "email": "nmvillanueva@uvigo.es", "login": "noramvillanueva", "linkedin": "in/nora-m-villanueva-phd-9073781b", "orcid": "0000-0001-8085-2745", "twitter": "@noramvillanueva", "description": "PhD, Assistant Professor at Dep. Statistics and O.R. (UVIGO).", "uuid": 8126348 }, "_registered": true, "_dependencies": [ { "package": "R", "version": ">= 3.5.0", "role": "Depends" }, { "package": "doParallel", "role": "Imports" }, { "package": "doRNG", "role": "Imports" }, { "package": "foreach", "role": "Imports" }, { "package": "ggfortify", "role": "Imports" }, { "package": "ggplot2", "role": "Imports" }, { "package": "Gmedian", "role": "Imports" }, { "package": "grDevices", "role": "Imports" }, { "package": "npregfast", "role": "Imports" }, { "package": "RColorBrewer", "role": "Imports" }, { "package": "survival", "role": "Imports" }, { "package": "survminer", "role": "Imports" }, { "package": "covr", "role": "Suggests" }, { "package": "knitr", "role": "Suggests" }, { "package": "plotly", "role": "Suggests" }, { "package": "rmarkdown", "role": "Suggests" }, { "package": "testthat", "version": ">= 3.0.0", "role": "Suggests" } ], "_owner": "noramvillanueva", "_selfowned": true, "_usedby": 0, "_updates": [ { "week": "2025-39", "n": 6 }, { "week": "2025-46", "n": 1 }, { "week": "2025-49", "n": 3 }, { "week": "2026-13", "n": 2 } ], "_tags": [ { "name": "v3.0.1", "date": "2025-12-05" } ], "_topics": [ "clustering", "data-analytics", "machinelearning", "multiple-curves", "nonparametric-statistics", "number-of-clusters", "regression", "survival-analysis" ], "_stars": 4, "_contributors": [ { "user": "sestelo", "count": 104, "uuid": 7955346 }, { "user": "noramvillanueva", "count": 91, "uuid": 8126348 } ], "_userbio": { "uuid": 8126348, "type": "user", "name": "Nora M. Villanueva", "description": "PhD, Assistant Professor at Dep. Statistics and O.R. (UVIGO)." }, "_downloads": { "count": 240, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/clustcurv" }, "_devurl": "https://github.com/noramvillanueva/clustcurv", "_searchresults": 46, "_rbuild": "4.6.0", "_assets": [ "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/clustcurv.html", "extra/contents.json", "extra/NEWS.html", "extra/NEWS.txt", "extra/readme.html", "extra/readme.md", "manual.pdf" ], "_homeurl": "https://github.com/noramvillanueva/clustcurv", "_realowner": "noramvillanueva", "_cranurl": true, "_releases": [ { "version": "1.0.0", "date": "2019-03-25" }, { "version": "2.0.0", "date": "2020-03-21" }, { "version": "2.0.1", "date": "2021-01-10" }, { "version": "2.0.2", "date": "2024-10-25" }, { "version": "3.0.0", "date": "2025-11-14" }, { "version": "3.0.1", "date": "2025-12-11" } ], "_exports": [ "autoplot", "kregcurves", "ksurvcurves", "regclustcurves", "survclustcurves" ], "_datasets": [ { "name": "barnacle5", "title": "Barnacle data", "object": "barnacle5", "class": [ "data.frame" ], "fields": [ "DW", "RC", "F" ], "rows": 5000, "table": true, "tojson": true } ], "_help": [ { "page": "autoplot.clustcurves", "title": "Visualization of 'clustcurves' objects with ggplot2 graphics", "topics": [ "autoplot.clustcurves" ] }, { "page": "barnacle5", "title": "Barnacle data", "topics": [ "barnacle5" ] }, { "page": "clustcurv", "title": "'clustcurv': Determining Groups in Multiple Curves.", "topics": [ "clustcurv-package", "clustcurv" ] }, { "page": "kregcurves", "title": "k-groups of multiple regression curves", "topics": [ "kregcurves" ] }, { "page": "ksurvcurves", "title": "k-groups of multiple survival curves", "topics": [ "ksurvcurves" ] }, { "page": "regclustcurves", "title": "Clustering multiple regression curves", "topics": [ "regclustcurves" ] }, { "page": "summary.clustcurves", "title": "Summarizing fits of 'kclustcurves' class produced by 'survclustcurves' and 'regclustcurves'", "topics": [ "summary.clustcurves" ] }, { "page": "summary.kcurves", "title": "Summarizing fits of 'kcurves' class produced by 'ksurvcurves' and 'kregcurves'", "topics": [ "summary.kcurves" ] }, { "page": "survclustcurves", "title": "Clustering multiple survival curves", "topics": [ "survclustcurves" ] } ], "_readme": "https://github.com/noramvillanueva/clustcurv/raw/HEAD/README.md", "_rundeps": [ "abind", "backports", "base64enc", "boot", "broom", "bslib", "cachem", "car", "carData", "cli", "codetools", "colorspace", "commonmark", "corrplot", "cowplot", "cpp11", "curl", "DEoptimR", "Deriv", "digest", "doBy", "doParallel", "doRNG", "dplyr", "exactRankTests", "farver", "fastmap", "fontawesome", "foreach", "forecast", "Formula", "fracdiff", "fs", "generics", "ggfortify", "ggplot2", "ggpubr", "ggrepel", "ggsci", "ggsignif", "ggtext", "glue", "Gmedian", "gridExtra", "gridtext", "gtable", "htmltools", "httpuv", "isoband", "iterators", "jpeg", "jquerylib", "jsonlite", "labeling", "later", "lattice", "lifecycle", "litedown", "lme4", "lmtest", "magrittr", "markdown", "MASS", "Matrix", "MatrixModels", "maxstat", "memoise", "mgcv", "microbenchmark", "mime", "minqa", "modelr", "mvtnorm", "nlme", "nloptr", "nnet", "npregfast", "numDeriv", "otel", "pbkrtest", "pillar", "pkgconfig", "png", "polynom", "promises", "purrr", "quantreg", "R6", "rappdirs", "rbibutils", "RColorBrewer", "Rcpp", "RcppArmadillo", "RcppEigen", "Rdpack", "reformulas", "rlang", "rngtools", "robustbase", "RSpectra", "rstatix", "S7", "sass", "scales", "sfsmisc", "shiny", "shinyjs", "sourcetools", "SparseM", "stringi", "stringr", "survival", "survminer", "tibble", "tidyr", "tidyselect", "timeDate", "urca", "utf8", "vctrs", "viridisLite", "wesanderson", "withr", "xfun", "xml2", "xtable", "zoo" ], "_vignettes": [ { "source": "clustcurv.Rmd", "filename": "clustcurv.html", "title": "Clustering Multiple Nonparametric Curves", "author": "Nora M. Villanueva & Marta Sestelo", "engine": "knitr::rmarkdown", "headings": [ "Clustering multiple survival curves", "Introduction", "Algorithm for determing groups of survival curves", "Based on $K$-medians", "Based on $K$-means", "Clustering multiple regression curves" ], "created": "2021-10-14 14:32:34", "modified": "2024-10-14 15:04:50", "commits": 14 } ], "_score": 5.565847818673518, "_indexed": true, "_nocasepkg": "clustcurv", "_universes": [ "noramvillanueva" ], "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "3.0.1", "date": "2026-05-24T07:24:58.000Z", "distro": "noble", "commit": "d4fad977707688a11de3277e6cb54e9d8ee024bb", "fileid": "e498afc3982e30f9f3089e554775a090281d22713b1b28b113cb26e448b36b22", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/noramvillanueva/actions/runs/26354965287" }, { "r": "4.6.0", "os": "linux", "version": "3.0.1", "date": "2026-05-24T07:25:20.000Z", "distro": "noble", "commit": "d4fad977707688a11de3277e6cb54e9d8ee024bb", "fileid": "aa74e1a92535d474eed88c99f2dc10365c0e717b08137a81f9146753e066b6b5", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/noramvillanueva/actions/runs/26354965287" }, { "r": "4.5.3", "os": "mac", "version": "3.0.1", "date": "2026-05-24T07:27:34.000Z", "commit": "d4fad977707688a11de3277e6cb54e9d8ee024bb", "fileid": "7093f1920a2f100c426afa6c0c04348f8e1eaf579ef5240384ab2829b87cdf93", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/noramvillanueva/actions/runs/26354965287" }, { "r": "4.6.0", "os": "mac", "version": "3.0.1", "date": "2026-05-25T06:03:36.000Z", "commit": "d4fad977707688a11de3277e6cb54e9d8ee024bb", "fileid": "817f83e1317cf224305bdcf25e7d468bc469c66f067a337cb8a7c773dd093f9c", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/noramvillanueva/actions/runs/26354965287" }, { "r": "4.6.0", "os": "wasm", "version": "3.0.1", "date": "2026-05-24T07:25:08.000Z", "commit": "d4fad977707688a11de3277e6cb54e9d8ee024bb", "fileid": "451192ad061ab1f70589d537b6c3cf9d8f6dec57fff093fc49b5e2b2cbbce109", "status": "success", "buildurl": "https://github.com/r-universe/noramvillanueva/actions/runs/26354965287" }, { "r": "4.7.0", "os": "win", "version": "3.0.1", "date": "2026-05-24T07:24:23.000Z", "commit": "d4fad977707688a11de3277e6cb54e9d8ee024bb", "fileid": "4ef4a8214bbff57d38ec675d3cfe0fbd67c1d53a9d98960a84c4a26f093f0eea", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/noramvillanueva/actions/runs/26354965287" }, { "r": "4.5.3", "os": "win", "version": "3.0.1", "date": "2026-05-24T07:24:03.000Z", "commit": "d4fad977707688a11de3277e6cb54e9d8ee024bb", "fileid": "5a0ed2071521200195a38b82286d926de79a3d5d5e89cbd9ae1a4421ed76b8e9", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/noramvillanueva/actions/runs/26354965287" }, { "r": "4.6.0", "os": "win", "version": "3.0.1", "date": "2026-05-24T07:23:52.000Z", "commit": "d4fad977707688a11de3277e6cb54e9d8ee024bb", "fileid": "0ba653574215fa1577286def1093330dcc39832242e6910c3676854d97bbfd12", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/noramvillanueva/actions/runs/26354965287" } ] }