{
  "_id": "6a1e6fe51d7bb097a0a62f41",
  "Package": "tidyvpc",
  "Type": "Package",
  "Title": "VPC Percentiles and Prediction Intervals",
  "Version": "1.6.0",
  "Authors@R": "c(\nperson(\"Olivier\", \"Barriere\", email = \"olivier.barriere@gmail.com\",\nrole = c(\"aut\")),\nperson(\"Benjamin\", \"Rich\", email = \"mail@benjaminrich.net\",\nrole = c(\"aut\")),\nperson(\"James\", \"Craig\", email = \"james.craig@certara.com\",\nrole = c(\"aut\", \"cre\"),\ncomment = c(ORCID = \"0000-0003-1757-9234\")),\nperson(\"Samer\", \"Mouksassi\", email = \"samermouksassi@gmail.com\",\nrole = c(\"aut\")),\nperson(\"Bill\", \"Denney\", email=\"wdenney@humanpredictions.com\",\nrole=\"ctb\",\ncomment=c(ORCID=\"0000-0002-5759-428X\")),\nperson(\"Michael\", \"Tomashevskiy\", email = \"michael.tomashevskiy@certara.com\",\nrole = c(\"ctb\")),\nperson(\"Kris\", \"Jamsen\",\nrole = c(\"ctb\")),\nperson(\"Certara USA, Inc.\", role = c(\"cph\",\"fnd\"))\n)",
  "Description": "Perform a Visual Predictive Check (VPC), while accounting\nfor stratification, censoring, and prediction correction. Using\npiping from 'magrittr', the intuitive syntax gives users a\nflexible and powerful method to generate VPCs using both\ntraditional binning and a new binless approach Jamsen et al.\n(2018) <doi:10.1002/psp4.12319> with Additive Quantile\nRegression (AQR) and Locally Estimated Scatterplot Smoothing\n(LOESS) prediction correction.",
  "URL": "https://github.com/certara/tidyvpc",
  "BugReports": "https://github.com/certara/tidyvpc/issues",
  "License": "MIT + file LICENSE",
  "LazyData": "true",
  "Encoding": "UTF-8",
  "VignetteBuilder": "R.rsp",
  "RoxygenNote": "7.3.3",
  "Config/pak/sysreqs": "libicu-dev",
  "Repository": "https://certara.r-universe.dev",
  "Date/Publication": "2026-06-02 05:28:13 UTC",
  "RemoteUrl": "https://github.com/certara/tidyvpc",
  "RemoteRef": "HEAD",
  "RemoteSha": "cbee5f8dc239f9b063180dbdf61f04895e1a559d",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-06-02 05:48:54 UTC",
    "User": "root"
  },
  "Author": "Olivier Barriere [aut],\nBenjamin Rich [aut],\nJames Craig [aut, cre] (ORCID: <https://orcid.org/0000-0003-1757-9234>),\nSamer Mouksassi [aut],\nBill Denney [ctb] (ORCID: <https://orcid.org/0000-0002-5759-428X>),\nMichael Tomashevskiy [ctb],\nKris Jamsen [ctb],\nCertara USA, Inc. [cph, fnd]",
  "Maintainer": "James Craig <james.craig@certara.com>",
  "MD5sum": "89adc3f26fc55f8018e46c601f951498",
  "_user": "certara",
  "_type": "src",
  "_file": "tidyvpc_1.6.0.tar.gz",
  "_fileid": "f3090b184cad61237c99630610011b9cffba5bc5bfe5de385a162502960dda9b",
  "_filesize": 5250467,
  "_sha256": "f3090b184cad61237c99630610011b9cffba5bc5bfe5de385a162502960dda9b",
  "_created": "2026-06-02T05:48:54.000Z",
  "_published": "2026-06-02T05:53:41.605Z",
  "_distro": "noble",
  "_jobs": [
    {
      "job": 79007866606,
      "time": 245,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7349999893"
    },
    {
      "job": 79007866631,
      "time": 215,
      "config": "linux-release-x86_64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7349993483"
    },
    {
      "job": 79007866575,
      "time": 156,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "7349981046"
    },
    {
      "job": 79007866619,
      "time": 138,
      "config": "macos-release-arm64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7349977112"
    },
    {
      "job": 79007397799,
      "time": 254,
      "config": "source",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7349946417"
    },
    {
      "job": 79007866559,
      "time": 167,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7349983419"
    },
    {
      "job": 79007866599,
      "time": 158,
      "config": "windows-devel",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7349981463"
    },
    {
      "job": 79007866620,
      "time": 150,
      "config": "windows-oldrel",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "7349979679"
    },
    {
      "job": 79007866701,
      "time": 153,
      "config": "windows-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7349980339"
    }
  ],
  "_buildurl": "https://github.com/r-universe/certara/actions/runs/26800968473",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_upstream": "https://github.com/certara/tidyvpc",
  "_commit": {
    "id": "cbee5f8dc239f9b063180dbdf61f04895e1a559d",
    "author": "certara-jcraig <61294078+certara-jcraig@users.noreply.github.com>",
    "committer": "certara-jcraig <61294078+certara-jcraig@users.noreply.github.com>",
    "message": "1.6.0 doc update\n",
    "time": 1780378093
  },
  "_maintainer": {
    "name": "James Craig",
    "email": "james.craig@certara.com",
    "login": "certara-jcraig",
    "description": "",
    "uuid": 61294078,
    "orcid": "0000-0003-1757-9234"
  },
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 3.5.0",
      "role": "Depends"
    },
    {
      "package": "data.table",
      "version": ">= 1.9.8",
      "role": "Imports"
    },
    {
      "package": "magrittr",
      "role": "Imports"
    },
    {
      "package": "quantreg",
      "version": ">= 5.51",
      "role": "Imports"
    },
    {
      "package": "rlang",
      "version": ">= 0.3.0",
      "role": "Imports"
    },
    {
      "package": "methods",
      "role": "Imports"
    },
    {
      "package": "mgcv",
      "role": "Imports"
    },
    {
      "package": "classInt",
      "role": "Imports"
    },
    {
      "package": "cluster",
      "role": "Imports"
    },
    {
      "package": "ggplot2",
      "role": "Imports"
    },
    {
      "package": "stats",
      "role": "Imports"
    },
    {
      "package": "fastDummies",
      "role": "Imports"
    },
    {
      "package": "utils",
      "role": "Imports"
    },
    {
      "package": "egg",
      "role": "Imports"
    },
    {
      "package": "Certara.RsNLME",
      "role": "Suggests"
    },
    {
      "package": "dplyr",
      "role": "Suggests"
    },
    {
      "package": "KernSmooth",
      "role": "Suggests"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    },
    {
      "package": "R.rsp",
      "role": "Suggests"
    },
    {
      "package": "nlmixr2",
      "role": "Suggests"
    },
    {
      "package": "shiny",
      "role": "Suggests"
    },
    {
      "package": "remotes",
      "role": "Suggests"
    },
    {
      "package": "vpc",
      "role": "Suggests"
    },
    {
      "package": "rmarkdown",
      "role": "Suggests"
    },
    {
      "package": "testthat",
      "version": ">= 2.1.0",
      "role": "Suggests"
    },
    {
      "package": "vdiffr",
      "version": ">= 1.0.0",
      "role": "Suggests"
    }
  ],
  "_owner": "certara",
  "_selfowned": true,
  "_usedby": 1,
  "_updates": [
    {
      "week": "2026-02",
      "n": 1
    },
    {
      "week": "2026-05",
      "n": 1
    },
    {
      "week": "2026-10",
      "n": 1
    },
    {
      "week": "2026-23",
      "n": 1
    }
  ],
  "_tags": [
    {
      "name": "v1.6.0",
      "date": "2026-06-02"
    }
  ],
  "_stars": 11,
  "_contributors": [
    {
      "user": "certara-jcraig",
      "count": 278,
      "uuid": 61294078
    },
    {
      "user": "olivierbarriere",
      "count": 41,
      "uuid": 9980104
    },
    {
      "user": "billdenney",
      "count": 27,
      "uuid": 10359931
    },
    {
      "user": "benjaminrich",
      "count": 26,
      "uuid": 17572252
    },
    {
      "user": "certara-smouksassi",
      "count": 16,
      "uuid": 44920056
    },
    {
      "user": "jameswcraig",
      "count": 2,
      "uuid": 55474254
    },
    {
      "user": "smouksassi",
      "count": 2,
      "uuid": 5131281
    },
    {
      "user": "certara-mtomashevskiy",
      "count": 2,
      "uuid": 39342614
    }
  ],
  "_userbio": {
    "uuid": 34549760,
    "type": "organization",
    "name": "Certara USA, Inc."
  },
  "_downloads": {
    "count": 420,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/tidyvpc"
  },
  "_devurl": "https://github.com/certara/tidyvpc",
  "_searchresults": 54,
  "_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/tidyvpc.html",
    "manual.pdf"
  ],
  "_homeurl": "https://github.com/certara/tidyvpc",
  "_realowner": "certara",
  "_cranurl": true,
  "_releases": [
    {
      "version": "1.0.0",
      "date": "2020-03-26"
    },
    {
      "version": "1.1.0",
      "date": "2020-09-29"
    },
    {
      "version": "1.2.0",
      "date": "2021-10-01"
    },
    {
      "version": "1.3.0",
      "date": "2022-03-10"
    },
    {
      "version": "1.4.0",
      "date": "2022-10-27"
    },
    {
      "version": "1.5.0",
      "date": "2023-10-30"
    },
    {
      "version": "1.5.1",
      "date": "2024-01-18"
    },
    {
      "version": "1.5.2",
      "date": "2024-11-21"
    },
    {
      "version": "1.6.0",
      "date": "2026-06-01"
    }
  ],
  "_exports": [
    "bin_by_classInt",
    "bin_by_eqcut",
    "bin_by_ntile",
    "bin_by_pam",
    "bininfo",
    "binless",
    "binning",
    "censoring",
    "check_order",
    "cut_at",
    "nearest",
    "nopredcorrect",
    "npde",
    "observed",
    "predcorrect",
    "qpcstats",
    "simulated",
    "stratify",
    "vpcstats"
  ],
  "_datasets": [
    {
      "name": "obs_cat_data",
      "title": "Example observed data with categorical DV",
      "object": "obs_cat_data",
      "class": [
        "data.table",
        "data.frame"
      ],
      "fields": [
        "PID_code",
        "agemonths",
        "zlencat",
        "Country_ID_code"
      ],
      "rows": 4014,
      "table": true,
      "tojson": true
    },
    {
      "name": "obs_data",
      "title": "Example observed data with continuous DV",
      "object": "obs_data",
      "class": [
        "data.table",
        "data.frame"
      ],
      "fields": [
        "ID",
        "TIME",
        "DV",
        "AMT",
        "DOSE",
        "MDV",
        "NTIME",
        "GENDER",
        "STUDY"
      ],
      "rows": 600,
      "table": true,
      "tojson": true
    },
    {
      "name": "sim_cat_data",
      "title": "Example simulated data with categorical DV",
      "object": "sim_cat_data",
      "class": [
        "data.table",
        "data.frame"
      ],
      "fields": [
        "PID_code",
        "IVAR",
        "DV",
        "Replicate"
      ],
      "rows": 401400,
      "table": true,
      "tojson": true
    },
    {
      "name": "sim_data",
      "title": "Example simulated data with continuous DV",
      "object": "sim_data",
      "class": [
        "data.table",
        "data.frame"
      ],
      "fields": [
        "ID",
        "REP",
        "TIME",
        "DV",
        "IPRED",
        "PRED",
        "AMT",
        "DOSE",
        "MDV",
        "NTIME"
      ],
      "rows": 60000,
      "table": true,
      "tojson": true
    }
  ],
  "_help": [
    {
      "page": "bininfo",
      "title": "Obtain information about the bins from a 'tidyvpcobj'",
      "topics": [
        "bininfo",
        "bininfo.tidyvpcobj"
      ]
    },
    {
      "page": "binless",
      "title": "Perform binless Visual Predictive Check (VPC)",
      "topics": [
        "binless",
        "binless.tidyvpcobj"
      ]
    },
    {
      "page": "binning",
      "title": "Binning methods for Visual Predictive Check (VPC)",
      "topics": [
        "binning",
        "binning.tidyvpcobj"
      ]
    },
    {
      "page": "binningfunctions",
      "title": "Different functions that perform binning.",
      "topics": [
        "binningfunctions",
        "bin_by_classInt",
        "bin_by_eqcut",
        "bin_by_ntile",
        "bin_by_pam",
        "cut_at",
        "nearest"
      ]
    },
    {
      "page": "censoring",
      "title": "Censoring observed data for Visual Predictive Check (VPC)",
      "topics": [
        "censoring",
        "censoring.tidyvpcobj"
      ]
    },
    {
      "page": "check_order",
      "title": "Perform a consistency check on observed and simulated data",
      "topics": [
        "check_order"
      ]
    },
    {
      "page": "generics",
      "title": "Perform a Visual Predictive Check (VPC) computation",
      "topics": [
        "generics"
      ]
    },
    {
      "page": "nopredcorrect",
      "title": "Remove prediction correction for Visual Predictive Check (VPC)",
      "topics": [
        "nopredcorrect",
        "nopredcorrect.tidyvpcobj"
      ]
    },
    {
      "page": "npde",
      "title": "Normalized Prediction Distribution Errors",
      "topics": [
        "npde",
        "npde.tidyvpcobj"
      ]
    },
    {
      "page": "obs_cat_data",
      "title": "Example observed data with categorical DV",
      "topics": [
        "obs_cat_data"
      ]
    },
    {
      "page": "obs_data",
      "title": "Example observed data with continuous DV",
      "topics": [
        "obs_data"
      ]
    },
    {
      "page": "observed",
      "title": "Specify observed dataset and variables for VPC",
      "topics": [
        "observed",
        "observed.data.frame"
      ]
    },
    {
      "page": "plot.tidyvpcobj",
      "title": "Plot a 'tidyvpcobj'",
      "topics": [
        "plot.tidyvpcobj"
      ]
    },
    {
      "page": "predcorrect",
      "title": "Prediction corrected Visual Predictive Check (pcVPC)",
      "topics": [
        "predcorrect",
        "predcorrect.tidyvpcobj"
      ]
    },
    {
      "page": "print.tidyvpcobj",
      "title": "Print a 'tidyvpcobj'",
      "topics": [
        "print.tidyvpcobj"
      ]
    },
    {
      "page": "qpcstats",
      "title": "Compute Quantitative Predictive Check (QPC) statistics",
      "topics": [
        "qpcstats"
      ]
    },
    {
      "page": "sim_cat_data",
      "title": "Example simulated data with categorical DV",
      "topics": [
        "sim_cat_data"
      ]
    },
    {
      "page": "sim_data",
      "title": "Example simulated data with continuous DV",
      "topics": [
        "sim_data"
      ]
    },
    {
      "page": "simulated",
      "title": "Specify simulated dataset and variables for VPC",
      "topics": [
        "simulated",
        "simulated.tidyvpcobj"
      ]
    },
    {
      "page": "stratify",
      "title": "Stratification for Visual Predictive Check (VPC)",
      "topics": [
        "stratify",
        "stratify.tidyvpcobj"
      ]
    },
    {
      "page": "vpcstats",
      "title": "Compute VPC statistics",
      "topics": [
        "vpcstats",
        "vpcstats.tidyvpcobj"
      ]
    }
  ],
  "_readme": "https://github.com/certara/tidyvpc/raw/HEAD/README.md",
  "_rundeps": [
    "class",
    "classInt",
    "cli",
    "cluster",
    "cpp11",
    "data.table",
    "e1071",
    "egg",
    "farver",
    "fastDummies",
    "ggplot2",
    "glue",
    "gridExtra",
    "gtable",
    "isoband",
    "KernSmooth",
    "labeling",
    "lattice",
    "lifecycle",
    "magrittr",
    "MASS",
    "Matrix",
    "MatrixModels",
    "mgcv",
    "nlme",
    "pillar",
    "pkgconfig",
    "proxy",
    "quantreg",
    "R6",
    "RColorBrewer",
    "rlang",
    "S7",
    "scales",
    "SparseM",
    "stringi",
    "stringr",
    "survival",
    "tibble",
    "utf8",
    "vctrs",
    "viridisLite",
    "withr"
  ],
  "_vignettes": [
    {
      "source": "tidyvpc_cat.pdf.asis",
      "filename": "tidyvpc_cat.pdf",
      "title": "Introduction to categorical VPC",
      "engine": "R.rsp::asis",
      "headings": [],
      "created": "2024-11-21 22:13:45",
      "modified": "2024-11-21 22:13:45",
      "commits": 1
    },
    {
      "source": "tidyvpc_cont.pdf.asis",
      "filename": "tidyvpc_cont.pdf",
      "title": "Introduction to continuous VPC",
      "engine": "R.rsp::asis",
      "headings": [],
      "created": "2024-11-21 22:13:45",
      "modified": "2024-11-21 22:13:45",
      "commits": 1
    },
    {
      "source": "tidyvpc_qpc.pdf.asis",
      "filename": "tidyvpc_qpc.pdf",
      "title": "Quantitative Predictive Check (QPC) scoring for VPC",
      "engine": "R.rsp::asis",
      "headings": [],
      "created": "2026-01-11 15:55:28",
      "modified": "2026-01-11 15:55:28",
      "commits": 1
    },
    {
      "source": "tidyvpc_nlmixr2.pdf.asis",
      "filename": "tidyvpc_nlmixr2.pdf",
      "title": "tidyvpc with nlmixr2",
      "engine": "R.rsp::asis",
      "headings": [],
      "created": "2024-11-21 22:13:45",
      "modified": "2024-11-21 22:13:45",
      "commits": 1
    },
    {
      "source": "tidyvpc_RsNLME.pdf.asis",
      "filename": "tidyvpc_RsNLME.pdf",
      "title": "tidyvpc with RsNLME",
      "engine": "R.rsp::asis",
      "headings": [],
      "created": "2026-06-02 05:28:13",
      "modified": "2026-06-02 05:28:13",
      "commits": 1
    }
  ],
  "_score": 8.096005739715114,
  "_indexed": true,
  "_nocasepkg": "tidyvpc",
  "_universes": [
    "certara",
    "certara-jcraig"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.6.0",
      "date": "2026-06-02T05:52:15.000Z",
      "distro": "noble",
      "commit": "cbee5f8dc239f9b063180dbdf61f04895e1a559d",
      "fileid": "5f792d19ff526bcda05890745f6fff1058c7d7d2c8c30e983ca37a5def7d8883",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/certara/actions/runs/26800968473"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "1.6.0",
      "date": "2026-06-02T05:51:57.000Z",
      "distro": "noble",
      "commit": "cbee5f8dc239f9b063180dbdf61f04895e1a559d",
      "fileid": "7220cf81d126389414f12c78eb28728f6ab6ebcdfd26095f836fcb0e4de7a9f4",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/certara/actions/runs/26800968473"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "1.6.0",
      "date": "2026-06-02T05:51:10.000Z",
      "commit": "cbee5f8dc239f9b063180dbdf61f04895e1a559d",
      "fileid": "6c0c182a75f47e825ec42636da837931ab568879ce1f4c91e91ae9ed9be51060",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/certara/actions/runs/26800968473"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "1.6.0",
      "date": "2026-06-02T05:50:50.000Z",
      "commit": "cbee5f8dc239f9b063180dbdf61f04895e1a559d",
      "fileid": "aa243483a9b316a63da8b4ad3faa05d1922fccf64e9fbc9989828d0c72b21c9d",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/certara/actions/runs/26800968473"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "1.6.0",
      "date": "2026-06-02T05:52:03.000Z",
      "commit": "cbee5f8dc239f9b063180dbdf61f04895e1a559d",
      "fileid": "127f65e06120347b60a4cad162b0bf753b2590d0b88aaca316f34c50f58d8786",
      "status": "success",
      "buildurl": "https://github.com/r-universe/certara/actions/runs/26800968473"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.6.0",
      "date": "2026-06-02T05:50:46.000Z",
      "commit": "cbee5f8dc239f9b063180dbdf61f04895e1a559d",
      "fileid": "592d0cea5c72c46255b92dd5e102268005a0f8b87ca998e36cb070009bb857e6",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/certara/actions/runs/26800968473"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "1.6.0",
      "date": "2026-06-02T05:50:32.000Z",
      "commit": "cbee5f8dc239f9b063180dbdf61f04895e1a559d",
      "fileid": "8f50a49246f33c58b88aabb0ae32acf94c69364c8f7bd9d759d2b8f6ac75b619",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/certara/actions/runs/26800968473"
    },
    {
      "r": "4.6.0",
      "os": "win",
      "version": "1.6.0",
      "date": "2026-06-02T05:50:44.000Z",
      "commit": "cbee5f8dc239f9b063180dbdf61f04895e1a559d",
      "fileid": "bd9a91cb0787cfc6fe808b72adb7457f0fede9a60eaafddf443640dcdea95517",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/certara/actions/runs/26800968473"
    }
  ]
}