{
  "_id": "6a1036faacfb0bcc41c9a345",
  "Package": "discfrail",
  "Title": "Cox Models for Time-to-Event Data with Nonparametric Discrete\nGroup-Specific Frailties",
  "Version": "0.1",
  "Authors@R": "c( person(\"Francesca\", \"Gasperoni\", email = \"francesca.gasperoni@polimi.it\", role = c( \"aut\", \"cre\" ) ),\nperson(\"Christopher\", \"Jackson\", email = \"chris.jackson@mrc-bsu.cam.ac.uk\", role = c( \"aut\") ) )",
  "Description": "Functions for fitting Cox proportional hazards models for\ngrouped time-to-event data, where the shared group-specific\nfrailties have a discrete nonparametric distribution. There are\nalso functions for simulating from these models, and from\nsimilar models with a parametric baseline survival function.",
  "License": "GPL-3",
  "Encoding": "UTF-8",
  "LazyData": "true",
  "VignetteBuilder": "knitr",
  "RoxygenNote": "6.1.1",
  "Repository": "https://fgaspe04.r-universe.dev",
  "Date/Publication": "2019-02-25 13:01:28 UTC",
  "RemoteUrl": "https://github.com/fgaspe04/discfrail",
  "RemoteRef": "HEAD",
  "RemoteSha": "66c426b9d1fac791515e07c4cf3179631f90a0df",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-05-12 06:33:40 UTC",
    "User": "root"
  },
  "Author": "Francesca Gasperoni [aut, cre],\nChristopher Jackson [aut]",
  "Maintainer": "Francesca Gasperoni <francesca.gasperoni@polimi.it>",
  "MD5sum": "941d172a00391435d66cc284055ac4aa",
  "_user": "fgaspe04",
  "_type": "src",
  "_file": "discfrail_0.1.tar.gz",
  "_fileid": "d68bdf390751e16b1ad315aa42f2a3fca39c8634dbea24a9ef4f974892718e2b",
  "_filesize": 610834,
  "_sha256": "d68bdf390751e16b1ad315aa42f2a3fca39c8634dbea24a9ef4f974892718e2b",
  "_created": "2026-05-12T06:33:40.000Z",
  "_published": "2026-05-22T10:59:06.505Z",
  "_distro": "noble",
  "_jobs": [
    {
      "job": 77366217767,
      "time": 129,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "NOTE",
      "artifact": "6937297146"
    },
    {
      "job": 77366217688,
      "time": 118,
      "config": "linux-release-x86_64",
      "r": "4.6.0",
      "check": "NOTE",
      "artifact": "6937293972"
    },
    {
      "job": 77366217723,
      "time": 208,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "NOTE",
      "artifact": "6937307018"
    },
    {
      "job": 77366217471,
      "time": 186,
      "config": "macos-release-arm64",
      "r": "4.6.0",
      "check": "NOTE",
      "artifact": "6937300202"
    },
    {
      "job": 77366217380,
      "time": 171,
      "config": "source",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "6937262330"
    },
    {
      "job": 77366217048,
      "time": 91,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7158872017"
    },
    {
      "job": 77366217343,
      "time": 100,
      "config": "windows-devel",
      "r": "4.7.0",
      "check": "NOTE",
      "artifact": "6937287892"
    },
    {
      "job": 77366217487,
      "time": 89,
      "config": "windows-oldrel",
      "r": "4.5.3",
      "check": "NOTE",
      "artifact": "6937284948"
    },
    {
      "job": 77366217695,
      "time": 96,
      "config": "windows-release",
      "r": "4.6.0",
      "check": "NOTE",
      "artifact": "6937287785"
    }
  ],
  "_buildurl": "https://github.com/r-universe/fgaspe04/actions/runs/25717641833",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_upstream": "https://github.com/fgaspe04/discfrail",
  "_commit": {
    "id": "66c426b9d1fac791515e07c4cf3179631f90a0df",
    "author": "fgaspe04 <francy040990@gmail.com>",
    "committer": "fgaspe04 <francy040990@gmail.com>",
    "message": "R/data: changing data generation procedure (a real Weibull baseline)\nR/npdf: coherent dataset weibdata2030\nR/plot.npdf: coherent dataset weibdata2030\nR/nelsonaalen_npdf: coherent dataset weibdata2030\nthe same for the other plot functions\n",
    "time": 1551099688
  },
  "_maintainer": {
    "name": "Francesca Gasperoni",
    "email": "francesca.gasperoni@polimi.it",
    "login": "fgaspe04",
    "uuid": 28397731
  },
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 3.3.0",
      "role": "Depends"
    },
    {
      "package": "survival",
      "role": "Depends"
    },
    {
      "package": "Matrix",
      "role": "Imports"
    },
    {
      "package": "numDeriv",
      "role": "Imports"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    },
    {
      "package": "rmarkdown",
      "role": "Suggests"
    }
  ],
  "_owner": "fgaspe04",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [],
  "_tags": [],
  "_stars": 1,
  "_contributors": [
    {
      "user": "fgaspe04",
      "count": 26,
      "uuid": 28397731
    },
    {
      "user": "chjackson",
      "count": 25,
      "uuid": 7807096
    }
  ],
  "_userbio": {
    "uuid": 28397731,
    "type": "user",
    "name": "fgaspe04"
  },
  "_downloads": {
    "count": 216,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/discfrail"
  },
  "_devurl": "https://github.com/fgaspe04/discfrail",
  "_searchresults": 8,
  "_rbuild": "4.6.0",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/discfrail.html",
    "manual.pdf"
  ],
  "_homeurl": "https://github.com/fgaspe04/discfrail",
  "_realowner": "fgaspe04",
  "_cranurl": true,
  "_releases": [
    {
      "version": "0.1",
      "date": "2019-03-13"
    },
    {
      "version": "0.2",
      "date": "2025-06-18"
    }
  ],
  "_exports": [
    "nelsonaalen_npdf",
    "npdf_cox",
    "sim_npdf",
    "sim_weibdf",
    "survfit_npdf"
  ],
  "_datasets": [
    {
      "name": "weibdata10040",
      "title": "Hierarchical time-to-event data simulated from a Weibull baseline distribution with a nonparametric frailty",
      "object": "weibdata10040",
      "class": [
        "data.frame"
      ],
      "fields": [
        "family",
        "time",
        "status",
        "x",
        "belong"
      ],
      "rows": 4000,
      "table": true,
      "tojson": true
    },
    {
      "name": "weibdata2030",
      "title": "Hierarchical time-to-event data simulated from a Weibull baseline distribution with a nonparametric frailty",
      "object": "weibdata2030",
      "class": [
        "data.frame"
      ],
      "fields": [
        "family",
        "time",
        "status",
        "x",
        "belong"
      ],
      "rows": 600,
      "table": true,
      "tojson": true
    }
  ],
  "_help": [
    {
      "page": "discfrail-package",
      "title": "discfrail: Cox Models for Time-to-Event Data with Nonparametric Discrete Group-Specific Frailties.",
      "topics": [
        "discfrail-package",
        "discfrail",
        "_PACKAGE"
      ]
    },
    {
      "page": "nelsonaalen_npdf",
      "title": "Nelson-Aalen estimates of group-specific cumulative hazard from a nonparametric discrete frailty model",
      "topics": [
        "nelsonaalen_npdf"
      ]
    },
    {
      "page": "npdf_cox",
      "title": "Cox model for grouped survival data with nonparametric discrete shared frailties",
      "topics": [
        "npdf_cox"
      ]
    },
    {
      "page": "plot.nelsonaalen_npdf",
      "title": "Plot Nelson-Aalen estimates of group-specific cumulative hazard from a nonparametric discrete frailty model",
      "topics": [
        "plot.nelsonaalen_npdf"
      ]
    },
    {
      "page": "plot.npdf",
      "title": "Survival or cumulative hazard curves from a fitted nonparametric discrete frailty model",
      "topics": [
        "plot.npdf"
      ]
    },
    {
      "page": "plot.npdflist",
      "title": "Survival or cumulative hazard curves from a nonparametric discrete frailty model chosen by automatic model selection",
      "topics": [
        "plot.npdflist"
      ]
    },
    {
      "page": "plot.survfit_npdf",
      "title": "Plot Kaplan-Meier estimates of group-specific cumulative hazard from a nonparametric discrete frailty model",
      "topics": [
        "plot.survfit_npdf"
      ]
    },
    {
      "page": "print.npdf",
      "title": "Print output from a fitted nonparametric discrete frailty model",
      "topics": [
        "print.npdf"
      ]
    },
    {
      "page": "print.npdflist",
      "title": "Print output from a nonparametric discrete frailty modelling procedure with automatic model selection.",
      "topics": [
        "print.npdflist"
      ]
    },
    {
      "page": "sim_npdf",
      "title": "Simulation of grouped time-to-event data with nonparametric baseline hazard and discrete shared frailty distribution",
      "topics": [
        "sim_npdf"
      ]
    },
    {
      "page": "sim_weibdf",
      "title": "Simulation of grouped time-to-event data with Weibull baseline hazard and discrete shared frailty distribution",
      "topics": [
        "sim_weibdf"
      ]
    },
    {
      "page": "survfit_npdf",
      "title": "Kaplan-Meier estimates of group-specific cumulative hazard from a nonparametric discrete frailty model",
      "topics": [
        "survfit_npdf"
      ]
    },
    {
      "page": "weibdata10040",
      "title": "Hierarchical time-to-event data simulated from a Weibull baseline distribution with a nonparametric frailty",
      "topics": [
        "weibdata10040"
      ]
    },
    {
      "page": "weibdata2030",
      "title": "Hierarchical time-to-event data simulated from a Weibull baseline distribution with a nonparametric frailty",
      "topics": [
        "weibdata2030"
      ]
    }
  ],
  "_rundeps": [
    "lattice",
    "Matrix",
    "numDeriv",
    "survival"
  ],
  "_vignettes": [
    {
      "source": "vignette.Rmd",
      "filename": "vignette.html",
      "title": "discfrail",
      "author": "Francesca Gasperoni, Christopher Jackson",
      "engine": "knitr::rmarkdown_notangle",
      "headings": [
        "Introduction",
        "Notation and Model",
        "Simulation of hierarchical time-to-event data with a latent clustering structure of groups",
        "Example: Weibull baseline hazard",
        "Example: Generic baseline hazard",
        "Cox model with a nonparametric discrete frailty",
        "References"
      ],
      "created": "2018-12-02 18:19:16",
      "modified": "2019-02-22 16:08:14",
      "commits": 4
    }
  ],
  "_score": 3,
  "_indexed": true,
  "_nocasepkg": "discfrail",
  "_universes": [
    "fgaspe04"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.1",
      "date": "2026-05-12T06:35:45.000Z",
      "distro": "noble",
      "commit": "66c426b9d1fac791515e07c4cf3179631f90a0df",
      "fileid": "85f455912d7135382b4e6e92b09557cf66939132515d026ce70af08d70addd2a",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/fgaspe04/actions/runs/25717641833"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "0.1",
      "date": "2026-05-12T06:35:34.000Z",
      "distro": "noble",
      "commit": "66c426b9d1fac791515e07c4cf3179631f90a0df",
      "fileid": "c87d1c4464d338eff73fa688b4d33e35aaa64f939e73b7b2e1bba158a5e7da82",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/fgaspe04/actions/runs/25717641833"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "0.1",
      "date": "2026-05-12T06:36:33.000Z",
      "commit": "66c426b9d1fac791515e07c4cf3179631f90a0df",
      "fileid": "fef1c7236c88317273640bfa0979a1a97136d1218af5e59173e094b6eb564f7b",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/fgaspe04/actions/runs/25717641833"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "0.1",
      "date": "2026-05-12T06:35:59.000Z",
      "commit": "66c426b9d1fac791515e07c4cf3179631f90a0df",
      "fileid": "4a9654fcf947e97fd7119a36b0c0214bf01c632dc7caae27d680149156046381",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/fgaspe04/actions/runs/25717641833"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "0.1",
      "date": "2026-05-12T06:35:04.000Z",
      "commit": "66c426b9d1fac791515e07c4cf3179631f90a0df",
      "fileid": "c8c67e1d0092c18fb04ccbfca53e860e2f0d86daba87fb9b6172e41fb4c2e838",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/fgaspe04/actions/runs/25717641833"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "0.1",
      "date": "2026-05-12T06:34:56.000Z",
      "commit": "66c426b9d1fac791515e07c4cf3179631f90a0df",
      "fileid": "830273799051dbf114b54646a2ba395a0c9cca9300f9b2f977e5dd184f277eec",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/fgaspe04/actions/runs/25717641833"
    },
    {
      "r": "4.6.0",
      "os": "win",
      "version": "0.1",
      "date": "2026-05-12T06:35:07.000Z",
      "commit": "66c426b9d1fac791515e07c4cf3179631f90a0df",
      "fileid": "e64b38edf1cd114d12dd08b1fef19fc94ee264e7e87c91aaae5be1abf18aa7c2",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/fgaspe04/actions/runs/25717641833"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "0.1",
      "date": "2026-05-22T10:58:49.000Z",
      "commit": "66c426b9d1fac791515e07c4cf3179631f90a0df",
      "fileid": "cf587cca691758c26670db80981a071a494b0259676343ba6581748d17d624ad",
      "status": "success",
      "buildurl": "https://github.com/r-universe/fgaspe04/actions/runs/25717641833"
    }
  ]
}