{
  "_id": "6a1d704d1d7bb097a0a503b3",
  "Package": "flexrsurv",
  "Type": "Package",
  "Title": "Flexible Relative Survival Analysis",
  "Version": "2.0.18",
  "Date": "2024-02-01",
  "Authors@R": "c(\nperson(\"Isabelle\", \"Clerc-Urmès\", role=\"aut\"),\nperson(\"Michel\", \"Grzebyk\", role = c(\"aut\", \"cre\"), email = \"michel.grzebyk@inrs.fr\"),\nperson(\"Guy\", \"Hédelin\", role=\"ctb\"),\nperson(\"CENSUR working survival group\", role = \"ctb\")\n)",
  "Author": "Isabelle Clerc-Urmès [aut], Michel Grzebyk [aut, cre], Guy\nHédelin [ctb], CENSUR working survival group [ctb]",
  "Maintainer": "Michel Grzebyk <michel.grzebyk@inrs.fr>",
  "Description": "Package for parametric relative survival analyses. It\nallows to model non-linear and non-proportional effects and\nboth non proportional and non linear effects, using splines\n(B-spline and truncated power basis), Weighted Cumulative Index\nof Exposure effect, with correction model for the life table.\nBoth non proportional and non linear effects are described in\nRemontet, L. et al. (2007) <doi:10.1002/sim.2656> and Mahboubi,\nA. et al. (2011) <doi:10.1002/sim.4208>.",
  "License": "GPL (>= 2.0)",
  "Encoding": "UTF-8",
  "NeedsCompilation": "yes",
  "Packaged": {
    "Date": "2026-06-01 11:32:21 UTC",
    "User": "root"
  },
  "Repository": "https://grzebyk.r-universe.dev",
  "Date/Publication": "2024-02-10 02:35:18 UTC",
  "RemoteUrl": "https://github.com/cran/flexrsurv",
  "RemoteRef": "HEAD",
  "RemoteSha": "37d0c4764a7ea420cc6e7c8ee63cb8c835d18868",
  "MD5sum": "0a580ec7c0bc9dedaac1a6d6b6ecce5d",
  "_user": "grzebyk",
  "_type": "src",
  "_file": "flexrsurv_2.0.18.tar.gz",
  "_fileid": "08cce80bfee8e413a26da53262c514730a89dc79d5457a9c355bd26e37e06536",
  "_filesize": 414941,
  "_sha256": "08cce80bfee8e413a26da53262c514730a89dc79d5457a9c355bd26e37e06536",
  "_created": "2026-06-01T11:32:21.000Z",
  "_published": "2026-06-01T11:43:09.893Z",
  "_distro": "noble",
  "_jobs": [
    {
      "job": 78843155607,
      "time": 235,
      "config": "linux-devel-arm64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7330411499"
    },
    {
      "job": 78843155518,
      "time": 221,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7330407192"
    },
    {
      "job": 78843155519,
      "time": 244,
      "config": "linux-release-arm64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7330414097"
    },
    {
      "job": 78843155508,
      "time": 205,
      "config": "linux-release-x86_64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7330402616"
    },
    {
      "job": 78843155497,
      "time": 259,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "7330408249"
    },
    {
      "job": 78843155553,
      "time": 482,
      "config": "macos-oldrel-x86_64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "7330481280"
    },
    {
      "job": 78843155513,
      "time": 206,
      "config": "macos-release-arm64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7330394861"
    },
    {
      "job": 78843155523,
      "time": 596,
      "config": "macos-release-x86_64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7330509579"
    },
    {
      "job": 78842565781,
      "time": 224,
      "config": "source",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7330336001"
    },
    {
      "job": 78843155464,
      "time": 133,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7330379610"
    },
    {
      "job": 78843155487,
      "time": 197,
      "config": "windows-devel",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7330399789"
    },
    {
      "job": 78843155502,
      "time": 192,
      "config": "windows-oldrel",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "7330398547"
    },
    {
      "job": 78843155606,
      "time": 197,
      "config": "windows-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7330400339"
    }
  ],
  "_buildurl": "https://github.com/r-universe/grzebyk/actions/runs/26752121053",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_upstream": "https://github.com/cran/flexrsurv",
  "_commit": {
    "id": "37d0c4764a7ea420cc6e7c8ee63cb8c835d18868",
    "author": "Michel Grzebyk <michel.grzebyk@inrs.fr>",
    "committer": "cran-robot <csardi.gabor+cran@gmail.com>",
    "message": "version 2.0.18\n",
    "time": 1707532518
  },
  "_maintainer": {
    "name": "Michel Grzebyk",
    "email": "michel.grzebyk@inrs.fr",
    "login": "grzebyk",
    "description": "",
    "uuid": 7643409
  },
  "_registered": true,
  "_dependencies": [
    {
      "package": "survival",
      "role": "Depends"
    },
    {
      "package": "utils",
      "role": "Imports"
    },
    {
      "package": "orthogonalsplinebasis",
      "role": "Imports"
    },
    {
      "package": "methods",
      "role": "Imports"
    },
    {
      "package": "stats",
      "role": "Imports"
    },
    {
      "package": "Epi",
      "role": "Imports"
    },
    {
      "package": "Formula",
      "role": "Imports"
    },
    {
      "package": "formula.tools",
      "role": "Imports"
    },
    {
      "package": "splines",
      "role": "Imports"
    },
    {
      "package": "statmod",
      "role": "Imports"
    },
    {
      "package": "numDeriv",
      "role": "Imports"
    },
    {
      "package": "R.utils",
      "role": "Imports"
    },
    {
      "package": "Matrix",
      "role": "Imports"
    },
    {
      "package": "relsurv",
      "role": "Suggests"
    },
    {
      "package": "mexhaz",
      "role": "Suggests"
    },
    {
      "package": "ggplot2",
      "role": "Suggests"
    },
    {
      "package": "date",
      "role": "Suggests"
    },
    {
      "package": "lubridate",
      "role": "Suggests"
    }
  ],
  "_owner": "cran",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [],
  "_tags": [],
  "_stars": 1,
  "_contributors": [
    {
      "user": "grzebyk",
      "count": 10,
      "uuid": 7643409
    }
  ],
  "_userbio": {
    "uuid": 7643409,
    "type": "user",
    "name": "grzebyk"
  },
  "_downloads": {
    "count": 310,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/flexrsurv"
  },
  "_searchresults": 3,
  "_rbuild": "4.6.0",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/flexrsurv.html",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "manual.pdf"
  ],
  "_realowner": "grzebyk",
  "_cranurl": false,
  "_releases": [
    {
      "version": "1.3.3",
      "date": "2016-04-26"
    },
    {
      "version": "1.4.1",
      "date": "2017-05-18"
    },
    {
      "version": "1.4.4",
      "date": "2019-12-19"
    },
    {
      "version": "1.4.5",
      "date": "2020-02-19"
    },
    {
      "version": "2.0.8",
      "date": "2022-06-13"
    },
    {
      "version": "2.0.11",
      "date": "2022-08-24"
    },
    {
      "version": "2.0.13",
      "date": "2022-11-25"
    },
    {
      "version": "2.0.16",
      "date": "2023-04-04"
    },
    {
      "version": "2.0.17",
      "date": "2023-06-02"
    },
    {
      "version": "2.0.18",
      "date": "2024-02-09"
    }
  ],
  "_exports": [
    "flexrsurv",
    "flexrsurv.ll",
    "flexrsurvclt",
    "flexrsurvclt.ll",
    "getBrassPseudoHazardFromTable",
    "getHazardFromTable",
    "getPseudoHazardFromTable",
    "ndf.flexrsurvclt",
    "NLL",
    "NLLbeta",
    "NPH",
    "NPHalpha",
    "NPHNLL",
    "predictCLT",
    "predictSpline",
    "WCEI"
  ],
  "_help": [
    {
      "page": "Flexrsurvpackage",
      "title": "Package for flexible relative survival analyses",
      "topics": [
        "flexrsurv-package",
        "flexrsurvpackage"
      ]
    },
    {
      "page": "Flexrsurv",
      "title": "Fit Relative Survival Model",
      "topics": [
        "flexrsurv",
        "flexrsurv.ll"
      ]
    },
    {
      "page": "FlexrsurvLT",
      "title": "Fit Relative Survival Model and Correct Life Tables",
      "topics": [
        "flexrsurvclt",
        "flexrsurvclt.ll"
      ]
    },
    {
      "page": "getBrassHazardFromTable",
      "title": "Compute expected hazards with respect to a corrected reference life table",
      "topics": [
        "getBrassHazardFromTable",
        "getBrassPseudoHazardFromTable"
      ]
    },
    {
      "page": "getHazardFromTable",
      "title": "computes expected hazards with respect to a reference life table",
      "topics": [
        "getHazardFromTable"
      ]
    },
    {
      "page": "getPseudoHazardFromTable",
      "title": "Computes expected hazards with respect to a reference life table",
      "topics": [
        "getPseudoHazardFromTable"
      ]
    },
    {
      "page": "logLik",
      "title": "Log-Likelihood and the number of observations for a 'flexrsuv' fit.",
      "topics": [
        "logLik.flexrsurv",
        "nobs.flexrsurv"
      ]
    },
    {
      "page": "NLL",
      "title": "Non Log-Linear effect",
      "topics": [
        "NLL"
      ]
    },
    {
      "page": "NPH",
      "title": "Non Proportional Hazard effect",
      "topics": [
        "NPH"
      ]
    },
    {
      "page": "NPHNLL",
      "title": "Non Proportional Hazard and Non Log-Linear effect",
      "topics": [
        "NPHNLL"
      ]
    },
    {
      "page": "predict.flexrsurv",
      "title": "Predictions for a relative survival model",
      "topics": [
        "predict.flexrsurv",
        "predict.flexrsurvclt"
      ]
    },
    {
      "page": "predictCLT",
      "title": "Predictions for relational life table model",
      "topics": [
        "predictCLT",
        "predictCLT.default",
        "predictCLT.flexrsurvclt"
      ]
    },
    {
      "page": "predictSpline",
      "title": "Generic method for prediction of spline function",
      "topics": [
        "predictSpline",
        "predictSpline,character,numeric-method",
        "predictSpline.character",
        "predictSpline.default"
      ]
    },
    {
      "page": "print.flexrsurv",
      "title": "Print a Short Summary of a Relative Survival Model",
      "topics": [
        "print.flexrsurv"
      ]
    },
    {
      "page": "summary.flexrsurv",
      "title": "Summarizing Flexible Relative Survival Model Fits",
      "topics": [
        "print.summary.flexrsurv",
        "summary.flexrsurv"
      ]
    },
    {
      "page": "WCEI",
      "title": "Weighted cumulative exposure index",
      "topics": [
        "WCEI"
      ]
    }
  ],
  "_rundeps": [
    "cli",
    "cmprsk",
    "data.table",
    "dplyr",
    "Epi",
    "etm",
    "Formula",
    "formula.tools",
    "generics",
    "glue",
    "lattice",
    "lifecycle",
    "magrittr",
    "MASS",
    "Matrix",
    "mgcv",
    "nlme",
    "numDeriv",
    "operator.tools",
    "orthogonalsplinebasis",
    "pillar",
    "pkgconfig",
    "plyr",
    "R.methodsS3",
    "R.oo",
    "R.utils",
    "R6",
    "Rcpp",
    "RcppArmadillo",
    "rlang",
    "statmod",
    "survival",
    "tibble",
    "tidyselect",
    "utf8",
    "vctrs",
    "withr",
    "zoo"
  ],
  "_score": 1,
  "_indexed": true,
  "_nocasepkg": "flexrsurv",
  "_universes": [
    "grzebyk"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "2.0.18",
      "date": "2026-06-01T11:35:37.000Z",
      "distro": "noble",
      "arch": "aarch64",
      "commit": "37d0c4764a7ea420cc6e7c8ee63cb8c835d18868",
      "fileid": "2a5097bebf2f71bbfd73c08651e4622d0529a6c33217194086967249b80a20b6",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/grzebyk/actions/runs/26752121053"
    },
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "2.0.18",
      "date": "2026-06-01T11:35:13.000Z",
      "distro": "noble",
      "arch": "x86_64",
      "commit": "37d0c4764a7ea420cc6e7c8ee63cb8c835d18868",
      "fileid": "4f68d6125ad0765ed9d80c937effbf69f91ca1cc3c2233e8731fb70ec12218c2",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/grzebyk/actions/runs/26752121053"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "2.0.18",
      "date": "2026-06-01T11:35:47.000Z",
      "distro": "noble",
      "arch": "aarch64",
      "commit": "37d0c4764a7ea420cc6e7c8ee63cb8c835d18868",
      "fileid": "792159e318ebe6342b0045d81e4002b3616d573f4bdb0de9bdea27dde29723ed",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/grzebyk/actions/runs/26752121053"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "2.0.18",
      "date": "2026-06-01T11:35:03.000Z",
      "distro": "noble",
      "arch": "x86_64",
      "commit": "37d0c4764a7ea420cc6e7c8ee63cb8c835d18868",
      "fileid": "981484231b96f0d3b91494b6cad1a93f1a29ad9a183eac18df101d105ca10492",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/grzebyk/actions/runs/26752121053"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "2.0.18",
      "date": "2026-06-01T11:35:27.000Z",
      "arch": "aarch64",
      "commit": "37d0c4764a7ea420cc6e7c8ee63cb8c835d18868",
      "fileid": "21427badcf7297c1f9e4427075222616c077646399b2c0769253e606f6ce3bac",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/grzebyk/actions/runs/26752121053"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "2.0.18",
      "date": "2026-06-01T11:38:04.000Z",
      "arch": "x86_64",
      "commit": "37d0c4764a7ea420cc6e7c8ee63cb8c835d18868",
      "fileid": "89ee6210dd275784951375cf878472f548db99293dc78ec0659e742db4822714",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/grzebyk/actions/runs/26752121053"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "2.0.18",
      "date": "2026-06-01T11:34:57.000Z",
      "arch": "aarch64",
      "commit": "37d0c4764a7ea420cc6e7c8ee63cb8c835d18868",
      "fileid": "1ad665b6225393505205794c9995a519333d035ef0ef067ddba278047aee0898",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/grzebyk/actions/runs/26752121053"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "2.0.18",
      "date": "2026-06-01T11:37:41.000Z",
      "arch": "x86_64",
      "commit": "37d0c4764a7ea420cc6e7c8ee63cb8c835d18868",
      "fileid": "a1db521bd0c9cd3a8100d68162e26e6097d4d4b1ac6b95b30e068c6d4c6cf359",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/grzebyk/actions/runs/26752121053"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "2.0.18",
      "date": "2026-06-01T11:35:07.000Z",
      "arch": "emscripten",
      "commit": "37d0c4764a7ea420cc6e7c8ee63cb8c835d18868",
      "fileid": "64f279dfd0db93a7081f7143baad4bba8f31b86f98243a40bf459db77f032ecc",
      "status": "success",
      "buildurl": "https://github.com/r-universe/grzebyk/actions/runs/26752121053"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "2.0.18",
      "date": "2026-06-01T11:34:11.000Z",
      "arch": "x86_64",
      "commit": "37d0c4764a7ea420cc6e7c8ee63cb8c835d18868",
      "fileid": "3450be84bf44e37ce774ee5f8219a8e54c0c0262c4552d063f196ea0b88176a8",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/grzebyk/actions/runs/26752121053"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "2.0.18",
      "date": "2026-06-01T11:34:05.000Z",
      "arch": "x86_64",
      "commit": "37d0c4764a7ea420cc6e7c8ee63cb8c835d18868",
      "fileid": "79d11c6a76374cc79d24fc717f739095522731fc1a01fb26ee119435c72405c5",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/grzebyk/actions/runs/26752121053"
    },
    {
      "r": "4.6.0",
      "os": "win",
      "version": "2.0.18",
      "date": "2026-06-01T11:34:15.000Z",
      "arch": "x86_64",
      "commit": "37d0c4764a7ea420cc6e7c8ee63cb8c835d18868",
      "fileid": "c149d277af8ed9e31fddf457259572de525dbb042641e2235eee8c9fde7231dc",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/grzebyk/actions/runs/26752121053"
    }
  ]
}