{
  "_id": "6a3794b13efcd9bda441ced3",
  "Package": "crmn",
  "Version": "0.0.21",
  "Date": "2020-02-09",
  "Author": "Henning Redestig",
  "Maintainer": "Henning Redestig <henning.red@gmail.com>",
  "Title": "CCMN and Other Normalization Methods for Metabolomics Data",
  "Description": "Implements the Cross-contribution Compensating Multiple\nstandard Normalization (CCMN) method described in Redestig et\nal. (2009) Analytical Chemistry\nhttps://doi.org/10.1021/ac901143w and other normalization\nalgorithms.",
  "URL": "https://github.com/hredestig/crmn",
  "License": "GPL (>= 3)",
  "Collate": "'classes.R' 'crmn-package.R' 'misc.R' 'norm.R' 'generic.R'",
  "Packaged": {
    "Date": "2026-06-21 07:33:32 UTC",
    "User": "root"
  },
  "RoxygenNote": "7.0.2",
  "Repository": "https://hredestig.r-universe.dev",
  "Date/Publication": "2020-02-10 07:37:47 UTC",
  "RemoteUrl": "https://github.com/hredestig/crmn",
  "RemoteRef": "HEAD",
  "RemoteSha": "5ba8389073db4bbf0692f5e09178d232bc9cebe3",
  "RemoteSubdir": "pkg",
  "NeedsCompilation": "no",
  "MD5sum": "81dedb670db4b7414495aba0fd38bb93",
  "_user": "hredestig",
  "_type": "src",
  "_file": "crmn_0.0.21.tar.gz",
  "_fileid": "7886f6df922dd47ee6521c26128427bea2521a00fe38c3caa7ff363e43b87412",
  "_filesize": 343863,
  "_sha256": "7886f6df922dd47ee6521c26128427bea2521a00fe38c3caa7ff363e43b87412",
  "_created": "2026-06-21T07:33:32.000Z",
  "_published": "2026-06-21T07:37:21.674Z",
  "_distro": "noble",
  "_jobs": [
    {
      "job": 82551366105,
      "time": 117,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "NOTE",
      "artifact": "7773038757"
    },
    {
      "job": 82551366102,
      "time": 113,
      "config": "linux-release-x86_64",
      "r": "4.6.0",
      "check": "NOTE",
      "artifact": "7773038251"
    },
    {
      "job": 82551366081,
      "time": 198,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "NOTE",
      "artifact": "7773044703"
    },
    {
      "job": 82551366080,
      "time": 149,
      "config": "macos-release-arm64",
      "r": "4.6.0",
      "check": "NOTE",
      "artifact": "7773038941"
    },
    {
      "job": 82551212014,
      "time": 146,
      "config": "source",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7773023538"
    },
    {
      "job": 82551366096,
      "time": 89,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7773034943"
    },
    {
      "job": 82551366097,
      "time": 85,
      "config": "windows-devel",
      "r": "4.7.0",
      "check": "NOTE",
      "artifact": "7773034370"
    },
    {
      "job": 82551366107,
      "time": 91,
      "config": "windows-oldrel",
      "r": "4.5.3",
      "check": "NOTE",
      "artifact": "7773035084"
    },
    {
      "job": 82551366094,
      "time": 74,
      "config": "windows-release",
      "r": "4.6.0",
      "check": "NOTE",
      "artifact": "7773033001"
    }
  ],
  "_buildurl": "https://github.com/r-universe/hredestig/actions/runs/27897329052",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_upstream": "https://github.com/hredestig/crmn",
  "_commit": {
    "id": "5ba8389073db4bbf0692f5e09178d232bc9cebe3",
    "author": "Henning Redestig <henning.redestig@dupont.com>",
    "committer": "Henning Redestig <henning.redestig@dupont.com>",
    "message": "chore: cran ocd\n",
    "time": 1581320267
  },
  "_maintainer": {
    "name": "Henning Redestig",
    "email": "henning.red@gmail.com",
    "login": "hredestig",
    "description": "",
    "uuid": 1300566
  },
  "_registered": true,
  "_dependencies": [
    {
      "package": "pcaMethods",
      "version": ">= 1.56.0",
      "role": "Depends"
    },
    {
      "package": "Biobase",
      "role": "Depends"
    },
    {
      "package": "methods",
      "role": "Depends"
    }
  ],
  "_owner": "hredestig",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [],
  "_tags": [],
  "_stars": 1,
  "_contributors": [
    {
      "user": "hredestig",
      "count": 4,
      "uuid": 1300566
    }
  ],
  "_userbio": {
    "uuid": 1300566,
    "type": "user",
    "name": "Henning Redestig",
    "followers": 21
  },
  "_downloads": {
    "count": 921,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/crmn"
  },
  "_devurl": "https://github.com/hredestig/crmn",
  "_searchresults": 32,
  "_rbuild": "4.6.0",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/crmn.html",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "extra/readme.html",
    "extra/readme.md",
    "manual.pdf"
  ],
  "_homeurl": "https://github.com/hredestig/crmn",
  "_realowner": "hredestig",
  "_cranurl": true,
  "_releases": [
    {
      "version": "0.0.7",
      "date": "2009-11-30"
    },
    {
      "version": "0.0.8",
      "date": "2009-12-02"
    },
    {
      "version": "0.0.10",
      "date": "2010-01-06"
    },
    {
      "version": "0.0.11",
      "date": "2010-01-07"
    },
    {
      "version": "0.0.12",
      "date": "2010-01-08"
    },
    {
      "version": "0.0.14",
      "date": "2010-01-14"
    },
    {
      "version": "0.0.19",
      "date": "2012-07-13"
    },
    {
      "version": "0.0.20",
      "date": "2014-11-20"
    },
    {
      "version": "0.0.21",
      "date": "2020-02-10"
    }
  ],
  "_exports": [
    "analytes",
    "dropunusedlevels",
    "makeX",
    "method",
    "mexprs",
    "mexprs<-",
    "model",
    "normalize",
    "normFit",
    "normPred",
    "sFit",
    "show",
    "standards",
    "standardsFit",
    "standardsPred",
    "weightnorm"
  ],
  "_datasets": [
    {
      "name": "mix",
      "title": "Dilution mixture dataset.",
      "object": "mix",
      "file": "mix.rda",
      "class": [
        "ExpressionSet"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    }
  ],
  "_help": [
    {
      "page": "analytes",
      "title": "Accessor for the analytes",
      "topics": [
        "analytes"
      ]
    },
    {
      "page": "analytes_eset",
      "title": "Accessor for the analytes",
      "topics": [
        "analytes,ExpressionSet,missing-method",
        "analytes_eset"
      ]
    },
    {
      "page": "analytes_other",
      "title": "Accessor for the analytes",
      "topics": [
        "analytes,data.frame,logical-method",
        "analytes,matrix,logical-method",
        "analytes_other"
      ]
    },
    {
      "page": "crmn",
      "title": "CRMN",
      "topics": [
        "crmn-package",
        "crmn"
      ]
    },
    {
      "page": "dropunusedlevels",
      "title": "Drop unused levels",
      "topics": [
        "dropunusedlevels"
      ]
    },
    {
      "page": "makeX-methods",
      "title": "Make X",
      "topics": [
        "makeX",
        "makeX,ANY,matrix-method",
        "makeX,ExpressionSet,character-method",
        "makeX-methods"
      ]
    },
    {
      "page": "method-methods",
      "title": "Accessor for the method",
      "topics": [
        "method",
        "method,nFit-method",
        "method-methods"
      ]
    },
    {
      "page": "mexprs-methods",
      "title": "Matrix safe accessor of expression slot",
      "topics": [
        "mexprs",
        "mexprs,ExpressionSet-method",
        "mexprs,matrix-method",
        "mexprs-methods"
      ]
    },
    {
      "page": "mexprs-rep-methods",
      "title": "Accessor",
      "topics": [
        "mexprs-rep-methods",
        "mexprs<-",
        "mexprs<-,ExpressionSet,matrix-method",
        "mexprs<-,matrix,matrix-method"
      ]
    },
    {
      "page": "mix",
      "title": "Dilution mixture dataset.",
      "topics": [
        "mix"
      ]
    },
    {
      "page": "model-methods",
      "title": "Accessor for the model",
      "topics": [
        "model",
        "model,nFit-method",
        "model-methods"
      ]
    },
    {
      "page": "nFit",
      "title": "Normalization model",
      "topics": [
        "nFit",
        "nFit-class"
      ]
    },
    {
      "page": "normalize",
      "title": "Normalize a metabolomics dataset",
      "topics": [
        "normalize"
      ]
    },
    {
      "page": "normFit",
      "title": "Fit a normalization model",
      "topics": [
        "normFit"
      ]
    },
    {
      "page": "normPred",
      "title": "Predict for normalization",
      "topics": [
        "normPred"
      ]
    },
    {
      "page": "pcaMuffle",
      "title": "Muffle the pca function",
      "topics": [
        "pcaMuffle"
      ]
    },
    {
      "page": "plot.nFit",
      "title": "Plot a statistics for CRMN normalization model",
      "topics": [
        "plot,nFit-method",
        "plot.nFit"
      ]
    },
    {
      "page": "sFit-method",
      "title": "Accessor for the standards model",
      "topics": [
        "sFit",
        "sFit,nFit-method",
        "sFit-method"
      ]
    },
    {
      "page": "show",
      "title": "Show method for nFit",
      "topics": [
        "show",
        "show,nFit-method"
      ]
    },
    {
      "page": "show_nfit",
      "title": "Show nfit",
      "topics": [
        "show_nfit"
      ]
    },
    {
      "page": "standards",
      "title": "Accessor for the Internal Standards",
      "topics": [
        "standards"
      ]
    },
    {
      "page": "standards_eset",
      "title": "Accessor for the Internal Standards",
      "topics": [
        "standards,ExpressionSet,missing-method",
        "standards_eset"
      ]
    },
    {
      "page": "standards_other",
      "title": "Accessor for the Internal Standards",
      "topics": [
        "standards,data.frame,logical-method",
        "standards,matrix,logical-method",
        "standards_other"
      ]
    },
    {
      "page": "standardsFit",
      "title": "Standards model",
      "topics": [
        "standardsFit"
      ]
    },
    {
      "page": "standardsPred",
      "title": "Predict effect for new data (or get fitted data)",
      "topics": [
        "standardsPred"
      ]
    },
    {
      "page": "weightnorm",
      "title": "Normalize by sample weight",
      "topics": [
        "weightnorm"
      ]
    }
  ],
  "_readme": "https://github.com/hredestig/crmn/raw/HEAD/README.md",
  "_rundeps": [
    "Biobase",
    "BiocGenerics",
    "generics",
    "MASS",
    "pcaMethods",
    "Rcpp"
  ],
  "_vignettes": [
    {
      "source": "crmn.Rnw",
      "filename": "crmn.pdf",
      "title": "Introduction/Tutorial",
      "engine": "utils::Sweave",
      "headings": [
        "Normalization methods",
        "Getting started",
        "Examples"
      ],
      "created": "2013-12-01 12:06:35",
      "modified": "2013-12-01 12:06:35",
      "commits": 1
    }
  ],
  "_score": 4.204119982655925,
  "_indexed": true,
  "_nocasepkg": "crmn",
  "_universes": [
    "hredestig"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.0.21",
      "date": "2026-06-21T07:35:19.000Z",
      "distro": "noble",
      "commit": "5ba8389073db4bbf0692f5e09178d232bc9cebe3",
      "fileid": "1c5fcb312a2d9d128ab5751b66c036eb35bf31c84734d54d87cb94e4d356a170",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/hredestig/actions/runs/27897329052"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "0.0.21",
      "date": "2026-06-21T07:35:17.000Z",
      "distro": "noble",
      "commit": "5ba8389073db4bbf0692f5e09178d232bc9cebe3",
      "fileid": "a1e029699130782af60ea558b1d4e27c8df1b4c5f659c04b8b5bbce1f17c642f",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/hredestig/actions/runs/27897329052"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "0.0.21",
      "date": "2026-06-21T07:36:05.000Z",
      "commit": "5ba8389073db4bbf0692f5e09178d232bc9cebe3",
      "fileid": "f76314ffda7196356b66134acbbc49f46d6e599c7a958e5cbaf002af680a4083",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/hredestig/actions/runs/27897329052"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "0.0.21",
      "date": "2026-06-21T07:35:28.000Z",
      "commit": "5ba8389073db4bbf0692f5e09178d232bc9cebe3",
      "fileid": "db6c26f4e82c037e29059875f7e2935d3366a093ac2a9c22f6753e37139d78d9",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/hredestig/actions/runs/27897329052"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "0.0.21",
      "date": "2026-06-21T07:35:18.000Z",
      "commit": "5ba8389073db4bbf0692f5e09178d232bc9cebe3",
      "fileid": "905cce0d09ab3721864af86f19f0bf52b1946808e8ca51919ef68bbaa9327f82",
      "status": "success",
      "buildurl": "https://github.com/r-universe/hredestig/actions/runs/27897329052"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "0.0.21",
      "date": "2026-06-21T07:34:41.000Z",
      "commit": "5ba8389073db4bbf0692f5e09178d232bc9cebe3",
      "fileid": "776a86d604d81b723dea9beafdfcfc20801a71905efb6a66973b6fcc71377dac",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/hredestig/actions/runs/27897329052"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "0.0.21",
      "date": "2026-06-21T07:34:49.000Z",
      "commit": "5ba8389073db4bbf0692f5e09178d232bc9cebe3",
      "fileid": "0bbe1d6325012b260196d3aa3818f1e067a249aa581fee75796224656fe1bd5f",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/hredestig/actions/runs/27897329052"
    },
    {
      "r": "4.6.0",
      "os": "win",
      "version": "0.0.21",
      "date": "2026-06-21T07:34:34.000Z",
      "commit": "5ba8389073db4bbf0692f5e09178d232bc9cebe3",
      "fileid": "c573cabd84564880d4a6f6759b56c40349726448059434f6b4226b9bca7592e8",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/hredestig/actions/runs/27897329052"
    }
  ]
}