{
  "_id": "6a53410b9b92047c28d57248",
  "Package": "drsurv",
  "Type": "Package",
  "Title": "Doubly Robust Estimation of Survival Differences with Censored\nData",
  "Version": "0.1.0",
  "Authors@R": "c(person(given = \"Michael C\",\nfamily = \"Sachs\",\nrole = c(\"aut\", \"cre\"),\nemail = \"sachsmc@gmail.com\"),\nperson(given = \"Arvid\",\nfamily = \"Sjölander\", role = c(\"aut\")),\nperson(given = \"Erin E\",\nfamily = \"Gabriel\",\nrole = \"aut\"))",
  "URL": "https://github.com/sachsmc/drsurv",
  "BugReports": "https://github.com/sachsmc/drsurv/issues",
  "Date": "2024-01-28",
  "Maintainer": "Michael C Sachs <sachsmc@gmail.com>",
  "Description": "An implementation of several doubly robust estimators for\nthe survival difference at a given time point and one more\ncomplex doubly robust estimator for the survival curve process.\nThe estimators are doubly robust in the sense that they are\nconsistent if the censoring model is correctly specified for\ncensoring and either the outcome model is correctly specified\nfor confounding or the exposure model is correctly specified\nfor confounding. See <doi:10.48550/arXiv.2310.16207> for more\ndetails and examples.",
  "License": "MIT + file LICENSE",
  "Encoding": "UTF-8",
  "LazyData": "true",
  "RoxygenNote": "7.2.3",
  "VignetteBuilder": "knitr",
  "Config/pak/sysreqs": "libicu-dev",
  "Repository": "https://sachsmc.r-universe.dev",
  "Date/Publication": "2024-01-29 16:19:41 UTC",
  "RemoteUrl": "https://github.com/sachsmc/drsurv",
  "RemoteRef": "HEAD",
  "RemoteSha": "9496887f5bb266318eb60de8a1d0ba360f64c5c7",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-07-12 07:20:02 UTC",
    "User": "root"
  },
  "Author": "Michael C Sachs [aut, cre],\nArvid Sjölander [aut],\nErin E Gabriel [aut]",
  "_user": "sachsmc",
  "_type": "src",
  "_file": "drsurv_0.1.0.tar.gz",
  "_fileid": "https://r2.ropensci.org/c3ee37d544ffc92a95a9b1dc0c048734f2c4b9869c6c50d80c69da2dfef97a43",
  "_filesize": 260301,
  "_sha256": "c3ee37d544ffc92a95a9b1dc0c048734f2c4b9869c6c50d80c69da2dfef97a43",
  "_expires": "2026-10-20T07:23:54.000Z",
  "_created": "2026-07-12T07:20:02.000Z",
  "_published": "2026-07-12T07:23:55.858Z",
  "_jobs": [
    {
      "job": 86626941656,
      "time": 190,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "NOTE",
      "artifact": "8257425380"
    },
    {
      "job": 86626941653,
      "time": 189,
      "config": "linux-release-x86_64",
      "r": "4.6.1",
      "check": "NOTE",
      "artifact": "8257425234"
    },
    {
      "job": 86626941665,
      "time": 133,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "NOTE",
      "artifact": "8257417360"
    },
    {
      "job": 86626941669,
      "time": 173,
      "config": "macos-release-arm64",
      "r": "4.6.1",
      "check": "NOTE",
      "artifact": "8257423073"
    },
    {
      "job": 86626643631,
      "time": 243,
      "config": "source",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "8257398120"
    },
    {
      "job": 86626941660,
      "time": 132,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "8257417487"
    },
    {
      "job": 86626941676,
      "time": 133,
      "config": "windows-devel",
      "r": "4.7.0",
      "check": "NOTE",
      "artifact": "8257417463"
    },
    {
      "job": 86626941686,
      "time": 144,
      "config": "windows-oldrel",
      "r": "4.5.3",
      "check": "NOTE",
      "artifact": "8257419092"
    },
    {
      "job": 86626941702,
      "time": 148,
      "config": "windows-release",
      "r": "4.6.1",
      "check": "NOTE",
      "artifact": "8257419988"
    }
  ],
  "_host": "GitHub-Actions",
  "_buildurl": "https://github.com/r-universe/sachsmc/actions/runs/29183951605",
  "_status": "success",
  "_upstream": "https://github.com/sachsmc/drsurv",
  "_commit": {
    "id": "9496887f5bb266318eb60de8a1d0ba360f64c5c7",
    "author": "Michael Sachs <sachsmc@gmail.com>",
    "committer": "Michael Sachs <sachsmc@gmail.com>",
    "message": "website\n",
    "time": 1706545181
  },
  "_maintainer": {
    "name": "Michael C Sachs",
    "email": "sachsmc@gmail.com",
    "login": "sachsmc",
    "linkedin": "in/michael-sachs-09324659",
    "description": "",
    "uuid": 5464185
  },
  "_distro": "resolute",
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 4.1.0",
      "role": "Depends"
    },
    {
      "package": "survival",
      "role": "Depends"
    },
    {
      "package": "numDeriv",
      "role": "Imports"
    },
    {
      "package": "boot",
      "role": "Imports"
    },
    {
      "package": "mets",
      "role": "Imports"
    },
    {
      "package": "timereg",
      "role": "Imports"
    },
    {
      "package": "eventglm",
      "role": "Imports"
    },
    {
      "package": "stats",
      "role": "Imports"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    },
    {
      "package": "rmarkdown",
      "role": "Suggests"
    }
  ],
  "_owner": "sachsmc",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [],
  "_tags": [],
  "_stars": 1,
  "_contributors": [
    {
      "user": "sachsmc",
      "count": 5,
      "uuid": 5464185
    }
  ],
  "_userbio": {
    "uuid": 5464185,
    "type": "user",
    "name": "Michael Sachs",
    "followers": 93
  },
  "_downloads": {
    "count": 0,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/drsurv"
  },
  "_devurl": "https://github.com/sachsmc/drsurv",
  "_searchresults": 0,
  "_rbuild": "4.6.1",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/drsurv.html",
    "extra/readme.html",
    "extra/readme.md",
    "LICENSE",
    "manual.pdf"
  ],
  "_cranurl": false,
  "_exports": [
    "blanche_survdiff",
    "Event",
    "pseudo_survdiff",
    "sjovan_survdiff",
    "Surv"
  ],
  "_datasets": [
    {
      "name": "rotterdam",
      "title": "Rotterdam dataset from survival",
      "object": "rotterdam",
      "class": [
        "data.frame"
      ],
      "fields": [
        "pid",
        "year",
        "age",
        "meno",
        "size",
        "grade",
        "nodes",
        "pgr",
        "er",
        "hormon",
        "chemo",
        "rtime",
        "recur",
        "dtime",
        "death"
      ],
      "rows": 2982,
      "table": true,
      "tojson": true
    }
  ],
  "_help": [
    {
      "page": "blanche_survdiff",
      "title": "Estimate the survival probabilities in two treatment groups at several times",
      "topics": [
        "blanche_survdiff"
      ]
    },
    {
      "page": "pseudo_survdiff",
      "title": "Estimate the survival probabilities in two treatment groups at several times",
      "topics": [
        "pseudo_survdiff"
      ]
    },
    {
      "page": "rotterdam",
      "title": "Rotterdam dataset from survival",
      "topics": [
        "rotterdam"
      ]
    },
    {
      "page": "sjovan_survdiff",
      "title": "Estimate the survival curves in two treatment groups",
      "topics": [
        "sjovan_survdiff"
      ]
    }
  ],
  "_readme": "https://github.com/sachsmc/drsurv/raw/HEAD/README.md",
  "_rundeps": [
    "backports",
    "boot",
    "broom",
    "cli",
    "codetools",
    "cpp11",
    "digest",
    "dplyr",
    "eventglm",
    "future",
    "future.apply",
    "geepack",
    "generics",
    "globals",
    "glue",
    "lattice",
    "lava",
    "lifecycle",
    "listenv",
    "magrittr",
    "MASS",
    "Matrix",
    "mets",
    "mvtnorm",
    "numDeriv",
    "parallelly",
    "pillar",
    "pkgconfig",
    "progressr",
    "purrr",
    "R6",
    "Rcpp",
    "RcppArmadillo",
    "rlang",
    "sandwich",
    "SQUAREM",
    "stringi",
    "stringr",
    "survival",
    "tibble",
    "tidyr",
    "tidyselect",
    "timereg",
    "utf8",
    "vctrs",
    "withr",
    "zoo"
  ],
  "_vignettes": [
    {
      "source": "comparison.Rmd",
      "filename": "comparison.html",
      "title": "Comparison of Methods in the Rotterdam Data",
      "engine": "knitr::rmarkdown",
      "headings": [],
      "created": "2024-01-29 16:16:21",
      "modified": "2024-01-29 16:16:21",
      "commits": 1
    }
  ],
  "_score": 2.6989700043360187,
  "_indexed": true,
  "_nocasepkg": "drsurv",
  "_universes": [
    "sachsmc"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.1.0",
      "date": "2026-07-12T07:22:23.000Z",
      "distro": "resolute",
      "commit": "9496887f5bb266318eb60de8a1d0ba360f64c5c7",
      "fileid": "https://r2.ropensci.org/0c6e3e82035e13dcc756d2c9fc34d878dd7621cf524550745e451144afee2354",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/sachsmc/actions/runs/29183951605"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "0.1.0",
      "date": "2026-07-12T07:22:25.000Z",
      "distro": "resolute",
      "commit": "9496887f5bb266318eb60de8a1d0ba360f64c5c7",
      "fileid": "https://r2.ropensci.org/3cb4930bc3a24a4896e4a051fdeff560eec0a087ab60739d41134efb2a898050",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/sachsmc/actions/runs/29183951605"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "0.1.0",
      "date": "2026-07-12T07:21:43.000Z",
      "commit": "9496887f5bb266318eb60de8a1d0ba360f64c5c7",
      "fileid": "https://r2.ropensci.org/b1f251a9565c5ec465db9dc5d71ce6f87b1a4b41193f6fa9842660aa1e64f79a",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/sachsmc/actions/runs/29183951605"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "0.1.0",
      "date": "2026-07-12T07:22:07.000Z",
      "commit": "9496887f5bb266318eb60de8a1d0ba360f64c5c7",
      "fileid": "https://r2.ropensci.org/e9548c815107f775aab7afb05919ad9c1a5dc3a956c4afe420440d196ed69fe0",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/sachsmc/actions/runs/29183951605"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "0.1.0",
      "date": "2026-07-12T07:22:33.000Z",
      "commit": "9496887f5bb266318eb60de8a1d0ba360f64c5c7",
      "fileid": "https://r2.ropensci.org/017f494a1342294d7e91bcfde05b4da3c301f749d99ca77bdb8aca850b2dadc2",
      "status": "success",
      "buildurl": "https://github.com/r-universe/sachsmc/actions/runs/29183951605"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "0.1.0",
      "date": "2026-07-12T07:21:16.000Z",
      "commit": "9496887f5bb266318eb60de8a1d0ba360f64c5c7",
      "fileid": "https://r2.ropensci.org/51e14cec30db8ed76a89aaa65b5b80f65ad340595ee7566b09c275133a3c2389",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/sachsmc/actions/runs/29183951605"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "0.1.0",
      "date": "2026-07-12T07:21:24.000Z",
      "commit": "9496887f5bb266318eb60de8a1d0ba360f64c5c7",
      "fileid": "https://r2.ropensci.org/16db70647f434a2479efa9931a8b44b78a25527bd7ac0c4483b5f9962353221f",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/sachsmc/actions/runs/29183951605"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "0.1.0",
      "date": "2026-07-12T07:21:33.000Z",
      "commit": "9496887f5bb266318eb60de8a1d0ba360f64c5c7",
      "fileid": "https://r2.ropensci.org/06ae42a349d630e8dfcd4b4f1b73b8380807b4d9eb59388930e6f6ab8298396f",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/sachsmc/actions/runs/29183951605"
    }
  ]
}