{
  "_id": "6a27ed4924555f66ed54a158",
  "Package": "YPPE",
  "Title": "Yang and Prentice Model with Piecewise Exponential Baseline\nDistribution",
  "Version": "1.1.0",
  "Authors@R": "person(given = \"Fabio\", family = \"Demarqui\", email = \"fndemarqui@est.ufmg.br\", role = c(\"aut\", \"cre\", \"cph\"))",
  "Description": "Semiparametric modeling of lifetime data with crossing\nsurvival curves via Yang and Prentice model with piecewise\nexponential baseline distribution. Details about the model can\nbe found in Demarqui and Mayrink (2021)\n<doi:10.1214/20-BJPS471>. Model fitting carried out via\nlikelihood-based and Bayesian approaches. The package also\nprovides point and interval estimation for the crossing\nsurvival times.",
  "License": "MIT + file LICENSE",
  "URL": "https://fndemarqui.github.io/YPPE/",
  "BugReports": "https://github.com/fndemarqui/YPPE/issues",
  "Encoding": "UTF-8",
  "LazyData": "true",
  "Biarch": "true",
  "RdMacros": "Rdpack",
  "SystemRequirements": "GNU make",
  "RoxygenNote": "7.2.3",
  "VignetteBuilder": "knitr",
  "Config/pak/sysreqs": "make",
  "Repository": "https://fndemarqui.r-universe.dev",
  "Date/Publication": "2023-10-17 15:46:37 UTC",
  "RemoteUrl": "https://github.com/fndemarqui/YPPE",
  "RemoteRef": "HEAD",
  "RemoteSha": "e733475087c16d502586e3c410b34d6f44fb04a8",
  "NeedsCompilation": "yes",
  "Packaged": {
    "Date": "2026-06-09 10:30:14 UTC",
    "User": "root"
  },
  "Author": "Fabio Demarqui [aut, cre, cph]",
  "Maintainer": "Fabio Demarqui <fndemarqui@est.ufmg.br>",
  "MD5sum": "6e03eaef4dae9fc87708bf69348bc465",
  "_user": "fndemarqui",
  "_type": "src",
  "_file": "YPPE_1.1.0.tar.gz",
  "_fileid": "3f2b333354a6e3458f1784767a29e984da8b4b33f2b52fb48d039eccbed07e98",
  "_filesize": 204821,
  "_sha256": "3f2b333354a6e3458f1784767a29e984da8b4b33f2b52fb48d039eccbed07e98",
  "_created": "2026-06-09T10:30:14.000Z",
  "_published": "2026-06-09T10:39:05.471Z",
  "_distro": "noble",
  "_jobs": [
    {
      "job": 80301949421,
      "time": 275,
      "config": "linux-devel-arm64",
      "r": "4.7.0",
      "check": "NOTE",
      "artifact": "7505201825"
    },
    {
      "job": 80301949422,
      "time": 351,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "NOTE",
      "artifact": "7505227187"
    },
    {
      "job": 80301949424,
      "time": 288,
      "config": "linux-release-arm64",
      "r": "4.6.0",
      "check": "NOTE",
      "artifact": "7505207097"
    },
    {
      "job": 80301949431,
      "time": 303,
      "config": "linux-release-x86_64",
      "r": "4.6.0",
      "check": "NOTE",
      "artifact": "7505210805"
    },
    {
      "job": 80301949636,
      "time": 221,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "NOTE",
      "artifact": "7505209836"
    },
    {
      "job": 80301949433,
      "time": 338,
      "config": "macos-oldrel-x86_64",
      "r": "4.5.3",
      "check": "NOTE",
      "artifact": "7505235935"
    },
    {
      "job": 80301949441,
      "time": 253,
      "config": "macos-release-arm64",
      "r": "4.6.0",
      "check": "NOTE",
      "artifact": "7505193013"
    },
    {
      "job": 80301949428,
      "time": 364,
      "config": "macos-release-x86_64",
      "r": "4.6.0",
      "check": "NOTE",
      "artifact": "7505255342"
    },
    {
      "job": 80300822788,
      "time": 394,
      "config": "source",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7505102136"
    },
    {
      "job": 80301949396,
      "time": 166,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "FAIL",
      "artifact": ""
    },
    {
      "job": 80301949437,
      "time": 300,
      "config": "windows-devel",
      "r": "4.7.0",
      "check": "NOTE",
      "artifact": "7505210433"
    },
    {
      "job": 80301949432,
      "time": 311,
      "config": "windows-oldrel",
      "r": "4.5.3",
      "check": "NOTE",
      "artifact": "7505215076"
    },
    {
      "job": 80301949477,
      "time": 339,
      "config": "windows-release",
      "r": "4.6.0",
      "check": "NOTE",
      "artifact": "7505223847"
    }
  ],
  "_buildurl": "https://github.com/r-universe/fndemarqui/actions/runs/27199837242",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_upstream": "https://github.com/fndemarqui/YPPE",
  "_commit": {
    "id": "e733475087c16d502586e3c410b34d6f44fb04a8",
    "author": "fndemarqui <fndemarqui@gmail.com>",
    "committer": "fndemarqui <fndemarqui@gmail.com>",
    "message": "update gitpage\n",
    "time": 1697557597
  },
  "_maintainer": {
    "name": "Fabio Demarqui",
    "email": "fndemarqui@est.ufmg.br",
    "login": "fndemarqui",
    "description": "",
    "uuid": 30907827
  },
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 3.4.0",
      "role": "Depends"
    },
    {
      "package": "survival",
      "role": "Depends"
    },
    {
      "package": "BH",
      "version": ">= 1.66.0",
      "role": "LinkingTo"
    },
    {
      "package": "Rcpp",
      "version": ">= 0.12.0",
      "role": "LinkingTo"
    },
    {
      "package": "RcppEigen",
      "version": ">= 0.3.3.3.0",
      "role": "LinkingTo"
    },
    {
      "package": "rstan",
      "version": ">= 2.18.1",
      "role": "LinkingTo"
    },
    {
      "package": "StanHeaders",
      "version": ">= 2.18.0",
      "role": "LinkingTo"
    },
    {
      "package": "dplyr",
      "role": "Imports"
    },
    {
      "package": "methods",
      "role": "Imports"
    },
    {
      "package": "MASS",
      "role": "Imports"
    },
    {
      "package": "Formula",
      "role": "Imports"
    },
    {
      "package": "Rcpp",
      "version": ">= 0.12.0",
      "role": "Imports"
    },
    {
      "package": "Rdpack",
      "role": "Imports"
    },
    {
      "package": "rstan",
      "version": ">= 2.18.1",
      "role": "Imports"
    },
    {
      "package": "rstantools",
      "version": ">= 2.0.0",
      "role": "Imports"
    },
    {
      "package": "rmarkdown",
      "role": "Suggests"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    },
    {
      "package": "testthat",
      "role": "Suggests"
    }
  ],
  "_owner": "fndemarqui",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [],
  "_tags": [],
  "_stars": 4,
  "_contributors": [
    {
      "user": "fndemarqui",
      "count": 50,
      "uuid": 30907827
    }
  ],
  "_userbio": {
    "uuid": 30907827,
    "type": "user",
    "name": "Fábio N. Demarqui"
  },
  "_downloads": {
    "count": 191,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/YPPE"
  },
  "_devurl": "https://github.com/fndemarqui/yppe",
  "_pkgdown": "https://fndemarqui.github.io/YPPE/",
  "_searchresults": 8,
  "_topics": [
    "cpp"
  ],
  "_rbuild": "4.6.0",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "extra/readme.html",
    "extra/readme.md",
    "extra/YPPE.html",
    "manual.pdf"
  ],
  "_homeurl": "https://github.com/fndemarqui/yppe",
  "_realowner": "fndemarqui",
  "_cranurl": true,
  "_releases": [
    {
      "version": "1.0.0",
      "date": "2019-10-09"
    },
    {
      "version": "1.0.1",
      "date": "2020-01-09"
    }
  ],
  "_exports": [
    "crossTime",
    "dpexp",
    "hpexp",
    "Hpexp",
    "phpe",
    "pope",
    "ppexp",
    "qpexp",
    "rates",
    "rpexp",
    "rsurv",
    "timeGrid",
    "yppe"
  ],
  "_datasets": [
    {
      "name": "gastric",
      "title": "Gastric cancer data set",
      "object": "gastric",
      "class": [
        "data.frame"
      ],
      "fields": [
        "time",
        "status",
        "trt"
      ],
      "rows": 90,
      "table": true,
      "tojson": true
    },
    {
      "name": "ipass",
      "title": "IRESSA Pan-Asia Study (IPASS) data set",
      "object": "ipass",
      "class": [
        "data.frame"
      ],
      "fields": [
        "time",
        "status",
        "arm"
      ],
      "rows": 1217,
      "table": true,
      "tojson": true
    }
  ],
  "_help": [
    {
      "page": "YPPE-package",
      "title": "The 'YPPE' package.",
      "topics": [
        "YPPE-package",
        "YPPE"
      ]
    },
    {
      "page": "AIC.yppe",
      "title": "Akaike information criterion",
      "topics": [
        "AIC.yppe"
      ]
    },
    {
      "page": "anova.yppe",
      "title": "anova method for yppe models",
      "topics": [
        "anova.yppe"
      ]
    },
    {
      "page": "coef.yppe",
      "title": "Estimated regression coefficients",
      "topics": [
        "coef.yppe"
      ]
    },
    {
      "page": "confint.yppe",
      "title": "Confidence intervals for the regression coefficients",
      "topics": [
        "confint.yppe"
      ]
    },
    {
      "page": "crossTime",
      "title": "Generic S3 method crossTime",
      "topics": [
        "crossTime"
      ]
    },
    {
      "page": "crossTime-methods",
      "title": "Computes the crossing survival times",
      "topics": [
        "crossTime.yppe"
      ]
    },
    {
      "page": "gastric",
      "title": "Gastric cancer data set",
      "topics": [
        "gastric"
      ]
    },
    {
      "page": "ipass",
      "title": "IRESSA Pan-Asia Study (IPASS) data set",
      "topics": [
        "ipass"
      ]
    },
    {
      "page": "logLik.yppe",
      "title": "Extract Log-Likelihood",
      "topics": [
        "logLik.yppe"
      ]
    },
    {
      "page": "model.matrix.yppe",
      "title": "Model.matrix method for yppe models",
      "topics": [
        "model.matrix.yppe"
      ]
    },
    {
      "page": "pehaz",
      "title": "Hazard and cumulative hazard functions of the PE distribution",
      "topics": [
        "Hpexp",
        "hpexp",
        "pehaz"
      ]
    },
    {
      "page": "pexp",
      "title": "Probability function, distribution function, quantile function and random generation for the Piecewise Exponential (PE) distribution.",
      "topics": [
        "dpexp",
        "pexp",
        "ppexp",
        "qpexp",
        "rpexp"
      ]
    },
    {
      "page": "phpe",
      "title": "phpe: Fit Proportional Hazards Regression Model with Piecewise Exponential baseline distribution.",
      "topics": [
        "phpe",
        "{phpe}"
      ]
    },
    {
      "page": "pope",
      "title": "pope: Fit Proportional Odds Regression Model with Piecewise Exponential baseline distribution.",
      "topics": [
        "pope",
        "{pope}"
      ]
    },
    {
      "page": "print.summary.phpe",
      "title": "Print the summary.phpe output",
      "topics": [
        "print.summary.phpe"
      ]
    },
    {
      "page": "print.summary.pope",
      "title": "Print the summary.pope output",
      "topics": [
        "print.summary.pope"
      ]
    },
    {
      "page": "print.summary.yppe",
      "title": "Print the summary.yppe output",
      "topics": [
        "print.summary.yppe"
      ]
    },
    {
      "page": "rates",
      "title": "Generic S3 method rates",
      "topics": [
        "rates"
      ]
    },
    {
      "page": "rates.phpe",
      "title": "Estimated failure rates for the PE distribution",
      "topics": [
        "rates.phpe"
      ]
    },
    {
      "page": "rates.pope",
      "title": "Estimated failure rates for the PE distribution",
      "topics": [
        "rates.pope"
      ]
    },
    {
      "page": "rates.yppe",
      "title": "Estimated failure rates for the PE distribution",
      "topics": [
        "rates.yppe"
      ]
    },
    {
      "page": "rsurv",
      "title": "Random generation of survival data",
      "topics": [
        "rsurv"
      ]
    },
    {
      "page": "summary.phpe",
      "title": "Summary for the yppe model",
      "topics": [
        "summary.phpe"
      ]
    },
    {
      "page": "summary.pope",
      "title": "Summary for the yppe model",
      "topics": [
        "summary.pope"
      ]
    },
    {
      "page": "summary.yppe",
      "title": "Summary for the yppe model",
      "topics": [
        "summary.yppe"
      ]
    },
    {
      "page": "survfit.phpe",
      "title": "survfit method for phpe models",
      "topics": [
        "survfit.phpe"
      ]
    },
    {
      "page": "survfit.pope",
      "title": "survfit method for pope models",
      "topics": [
        "survfit.pope"
      ]
    },
    {
      "page": "survfit.yppe",
      "title": "survfit method for yppe models",
      "topics": [
        "survfit.yppe"
      ]
    },
    {
      "page": "timeGrid",
      "title": "Time grid",
      "topics": [
        "timeGrid"
      ]
    },
    {
      "page": "vcov.yppe",
      "title": "Variance-covariance matrix for a yppe model",
      "topics": [
        "vcov.yppe",
        "vcov.ypppe"
      ]
    },
    {
      "page": "yppe",
      "title": "yppe: Fit the Yang and Prentice Regression Model with Piecewise Exponential baseline distribution.",
      "topics": [
        "yppe",
        "{yppe}"
      ]
    }
  ],
  "_readme": "https://github.com/fndemarqui/YPPE/raw/HEAD/README.md",
  "_rundeps": [
    "abind",
    "backports",
    "BH",
    "callr",
    "checkmate",
    "cli",
    "cpp11",
    "desc",
    "distributional",
    "dplyr",
    "farver",
    "Formula",
    "generics",
    "ggplot2",
    "glue",
    "gridExtra",
    "gtable",
    "inline",
    "isoband",
    "labeling",
    "lattice",
    "lifecycle",
    "loo",
    "magrittr",
    "MASS",
    "Matrix",
    "matrixStats",
    "numDeriv",
    "otel",
    "pillar",
    "pkgbuild",
    "pkgconfig",
    "posterior",
    "processx",
    "ps",
    "QuickJSR",
    "R6",
    "rbibutils",
    "RColorBrewer",
    "Rcpp",
    "RcppEigen",
    "RcppParallel",
    "Rdpack",
    "rlang",
    "rstan",
    "rstantools",
    "S7",
    "scales",
    "StanHeaders",
    "survival",
    "tensorA",
    "tibble",
    "tidyselect",
    "utf8",
    "vctrs",
    "viridisLite",
    "withr"
  ],
  "_sysdeps": [
    {
      "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"
    }
  ],
  "_vignettes": [
    {
      "source": "YPPE.Rmd",
      "filename": "YPPE.html",
      "title": "Introduction to the package YPPE",
      "engine": "knitr::rmarkdown",
      "headings": [],
      "created": "2022-08-17 19:49:16",
      "modified": "2022-08-18 22:12:02",
      "commits": 2
    },
    {
      "source": "anova.Rmd",
      "filename": "anova.html",
      "title": "Likelihood ratio test using the anova.yppe() function",
      "engine": "knitr::rmarkdown",
      "headings": [],
      "created": "2022-08-17 19:49:16",
      "modified": "2022-08-18 22:12:02",
      "commits": 2
    }
  ],
  "_score": 4.6020599913279625,
  "_indexed": true,
  "_nocasepkg": "yppe",
  "_universes": [
    "fndemarqui"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.1.0",
      "date": "2026-06-09T10:33:55.000Z",
      "distro": "noble",
      "arch": "aarch64",
      "commit": "e733475087c16d502586e3c410b34d6f44fb04a8",
      "fileid": "5e36e623dd49a24a6bb659358e61fff36690fd33a6c34a4301e28086bb92b4be",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/fndemarqui/actions/runs/27199837242"
    },
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.1.0",
      "date": "2026-06-09T10:34:49.000Z",
      "distro": "noble",
      "arch": "x86_64",
      "commit": "e733475087c16d502586e3c410b34d6f44fb04a8",
      "fileid": "34914f0439435f97b44bfa2dcf3cddf1cb1f7969b8a239ec1deeb0668e336a03",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/fndemarqui/actions/runs/27199837242"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "1.1.0",
      "date": "2026-06-09T10:34:03.000Z",
      "distro": "noble",
      "arch": "aarch64",
      "commit": "e733475087c16d502586e3c410b34d6f44fb04a8",
      "fileid": "17dc20d38d4e183b6c78be8d4f7b1ef50e0cbf89592fa442996986be9eb3a797",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/fndemarqui/actions/runs/27199837242"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "1.1.0",
      "date": "2026-06-09T10:34:01.000Z",
      "distro": "noble",
      "arch": "x86_64",
      "commit": "e733475087c16d502586e3c410b34d6f44fb04a8",
      "fileid": "dd4b9558e6e92b569533b3ff5fc01ae18ad86d8c1d50e6cf522ccc3fb71f4bda",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/fndemarqui/actions/runs/27199837242"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "1.1.0",
      "date": "2026-06-09T10:34:29.000Z",
      "arch": "aarch64",
      "commit": "e733475087c16d502586e3c410b34d6f44fb04a8",
      "fileid": "ca7ace8e8cc23a28e81da9e346d2548ad51562c2bf1fe1dd6b81576defa9d76e",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/fndemarqui/actions/runs/27199837242"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "1.1.0",
      "date": "2026-06-09T10:34:32.000Z",
      "arch": "x86_64",
      "commit": "e733475087c16d502586e3c410b34d6f44fb04a8",
      "fileid": "6aa084b5108e31a834c05d212d53e4c1707c88cfbf40f1f3335f8ca9e7bf0966",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/fndemarqui/actions/runs/27199837242"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "1.1.0",
      "date": "2026-06-09T10:33:29.000Z",
      "arch": "aarch64",
      "commit": "e733475087c16d502586e3c410b34d6f44fb04a8",
      "fileid": "e0935c4100e4b8242d12f74792dabbc79e0469abbf0a00926bd42812448c4205",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/fndemarqui/actions/runs/27199837242"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "1.1.0",
      "date": "2026-06-09T10:35:17.000Z",
      "arch": "x86_64",
      "commit": "e733475087c16d502586e3c410b34d6f44fb04a8",
      "fileid": "f4f2a5bb8324385f988c89c99d8843c6e58a5d9432f55d8cbab004acdac9f652",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/fndemarqui/actions/runs/27199837242"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.1.0",
      "date": "2026-06-09T10:33:33.000Z",
      "arch": "x86_64",
      "commit": "e733475087c16d502586e3c410b34d6f44fb04a8",
      "fileid": "e9ca57a38b5749b25c26b41f3959666ba99f1c81c3428f9da00fd843d1317b2f",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/fndemarqui/actions/runs/27199837242"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "1.1.0",
      "date": "2026-06-09T10:33:01.000Z",
      "arch": "x86_64",
      "commit": "e733475087c16d502586e3c410b34d6f44fb04a8",
      "fileid": "8c55ec25ba9b49164f02a70ba9dd186f7c8652b3711b7f4b05fbf6f4327571ba",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/fndemarqui/actions/runs/27199837242"
    },
    {
      "r": "4.6.0",
      "os": "win",
      "version": "1.1.0",
      "date": "2026-06-09T10:33:04.000Z",
      "arch": "x86_64",
      "commit": "e733475087c16d502586e3c410b34d6f44fb04a8",
      "fileid": "3d17614b9f8441dbdc1d6cd0f5f3278c5d269cda4f793eb5ff043cd1da0f687f",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/fndemarqui/actions/runs/27199837242"
    }
  ]
}