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  "Title": "Analyze Dose-Volume Histograms and Check Constraints",
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  "Description": "Functionality for analyzing dose-volume histograms (DVH)\nin radiation oncology: Read DVH text files, calculate DVH\nmetrics as well as generalized equivalent uniform dose (gEUD),\nbiologically effective dose (BED), equivalent dose in 2 Gy\nfractions (EQD2), normal tissue complication probability\n(NTCP), and tumor control probability (TCP). Show DVH diagrams,\ncheck and visualize quality assurance constraints for the DVH.\nIncludes web-based graphical user interface.",
  "License": "GPL (>= 2)",
  "URL": "https://github.com/dwoll/DVHmetrics/",
  "Config/pak/sysreqs": "cmake make libicu-dev libuv1-dev zlib1g-dev",
  "Repository": "https://dwoll.r-universe.dev",
  "Date/Publication": "2026-08-20 09:26:42 UTC",
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    "User": "root"
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  "Author": "Daniel Wollschlaeger [aut, cre],\nHeiko Karle [aut],\nHeinz Schmidberger [ctb]",
  "Maintainer": "Daniel Wollschlaeger <wollschlaeger@uni-mainz.de>",
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  "_assets": [
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    "extra/citation.json",
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  "_realowner": "dwoll",
  "_cranurl": true,
  "_releases": [
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      "date": "2015-01-29"
    },
    {
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      "date": "2015-04-08"
    },
    {
      "version": "0.3",
      "date": "2015-05-04"
    },
    {
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      "date": "2015-08-05"
    },
    {
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      "date": "2015-10-13"
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      "date": "2020-03-19"
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    },
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      "date": "2022-03-23"
    },
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      "date": "2025-08-01"
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  ],
  "_exports": [
    "checkConstraint",
    "convertDVH",
    "convertDVHsmooth",
    "getBED",
    "getDMEAN",
    "getEQD2",
    "getEUD",
    "getIsoEffD",
    "getMeanDVH",
    "getMetric",
    "getNTCP",
    "getTCP",
    "mergeDVH",
    "readConstraint",
    "readDVH",
    "runGUI",
    "saveConstraint",
    "saveDVH",
    "saveMetric",
    "showConstraint",
    "showDVH",
    "showMeanDVH"
  ],
  "_datasets": [
    {
      "name": "dataConstr",
      "title": "Constraint data frame",
      "object": "dataConstr",
      "class": [
        "data.frame"
      ],
      "fields": [
        "constraint",
        "structure",
        "patID"
      ],
      "rows": 6,
      "table": true,
      "tojson": true
    },
    {
      "name": "dataMZ",
      "title": "DVH data from 3 patients",
      "object": "dataMZ",
      "class": [
        "DVHLstLst"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    }
  ],
  "_help": [
    {
      "page": "DVHmetrics-package",
      "title": "Analyze Dose-Volume Histograms and Check Constraints",
      "topics": [
        "DVHmetrics-package",
        "DVHmetrics"
      ]
    },
    {
      "page": "checkConstraint",
      "title": "Check constraints on dose-volume histograms (DVH)",
      "topics": [
        "checkConstraint",
        "checkConstraint.DVHLst",
        "checkConstraint.DVHLstLst",
        "checkConstraint.DVHs"
      ]
    },
    {
      "page": "convertDVH",
      "title": "Convert between differential and cumulative DVH",
      "topics": [
        "convertDVH",
        "convertDVH.DVHLst",
        "convertDVH.DVHLstLst",
        "convertDVH.DVHs",
        "convertDVH.matrix"
      ]
    },
    {
      "page": "convertDVHsmooth",
      "title": "Convert between differential and cumulative DVH",
      "topics": [
        "convertDVHsmooth",
        "convertDVHsmooth.DVHLst",
        "convertDVHsmooth.DVHLstLst",
        "convertDVHsmooth.DVHs",
        "convertDVHsmooth.matrix"
      ]
    },
    {
      "page": "dataConstr",
      "title": "Constraint data frame",
      "topics": [
        "dataConstr"
      ]
    },
    {
      "page": "dataMZ",
      "title": "DVH data from 3 patients",
      "topics": [
        "dataMZ"
      ]
    },
    {
      "page": "getBED",
      "title": "Calculate biologically effective dose (BED)",
      "topics": [
        "getBED",
        "getBED.default",
        "getBED.DVHLst",
        "getBED.DVHLstLst",
        "getBED.DVHs"
      ]
    },
    {
      "page": "getDMEAN",
      "title": "DMEAN and other dose metrics",
      "topics": [
        "getDMEAN",
        "getDMEAN.DVHLst",
        "getDMEAN.DVHLstLst",
        "getDMEAN.DVHs"
      ]
    },
    {
      "page": "getEQD2",
      "title": "2Gy fractions biologically equivalent dose (EQD2)",
      "topics": [
        "getEQD2",
        "getEQD2.default",
        "getEQD2.DVHLst",
        "getEQD2.DVHLstLst",
        "getEQD2.DVHs"
      ]
    },
    {
      "page": "getEUD",
      "title": "Generalized equivalent uniform dose (gEUD)",
      "topics": [
        "getEUD",
        "getEUD.DVHLst",
        "getEUD.DVHLstLst",
        "getEUD.DVHs"
      ]
    },
    {
      "page": "getIsoEffD",
      "title": "Isoeffective dose calculation",
      "topics": [
        "getIsoEffD",
        "getIsoEffD.default",
        "getIsoEffD.DVHLst",
        "getIsoEffD.DVHLstLst",
        "getIsoEffD.DVHs"
      ]
    },
    {
      "page": "getMeanDVH",
      "title": "Point-wise mean DVH with point-wise SDs",
      "topics": [
        "getMeanDVH",
        "getMeanDVH.DVHLst",
        "getMeanDVH.DVHLstLst",
        "getMeanDVH.DVHs"
      ]
    },
    {
      "page": "getMetric",
      "title": "Calculate dose-volume-histogram metrics",
      "topics": [
        "getMetric",
        "getMetric.DVHLst",
        "getMetric.DVHLstLst",
        "getMetric.DVHs"
      ]
    },
    {
      "page": "getNTCP",
      "title": "Normal tissue complication probability (NTCP)",
      "topics": [
        "getNTCP",
        "getNTCP.DVHLst",
        "getNTCP.DVHLstLst",
        "getNTCP.DVHs"
      ]
    },
    {
      "page": "getTCP",
      "title": "Tumor control probability (TCP)",
      "topics": [
        "getTCP"
      ]
    },
    {
      "page": "mergeDVH",
      "title": "Merge existing DVH objects",
      "topics": [
        "mergeDVH"
      ]
    },
    {
      "page": "print",
      "title": "Print basic information about one or more DVHs",
      "topics": [
        "print.DVHLst",
        "print.DVHLstLst",
        "print.DVHs"
      ]
    },
    {
      "page": "readConstraint",
      "title": "Read constraint definitions from text file",
      "topics": [
        "readConstraint"
      ]
    },
    {
      "page": "readDVH",
      "title": "Read DVH text files",
      "topics": [
        "readDVH"
      ]
    },
    {
      "page": "runGUI",
      "title": "Open web-based GUI in browser",
      "topics": [
        "runGUI"
      ]
    },
    {
      "page": "saveConstraint",
      "title": "Save constraint result to file",
      "topics": [
        "saveConstraint"
      ]
    },
    {
      "page": "saveDVH",
      "title": "Save DVH diagram to file",
      "topics": [
        "saveDVH"
      ]
    },
    {
      "page": "saveMetric",
      "title": "Save DVH metrics to file",
      "topics": [
        "saveMetric",
        "saveMetric.data.frame",
        "saveMetric.list"
      ]
    },
    {
      "page": "showConstraint",
      "title": "Display constraints for cumulative dose-volume histograms",
      "topics": [
        "showConstraint",
        "showConstraint.DVHLst",
        "showConstraint.DVHLstLst",
        "showConstraint.DVHs"
      ]
    },
    {
      "page": "showDVH",
      "title": "Display dose volume histograms",
      "topics": [
        "showDVH",
        "showDVH.DVHLst",
        "showDVH.DVHLstLst",
        "showDVH.DVHs"
      ]
    },
    {
      "page": "showMeanDVH",
      "title": "Show average dose volume histograms",
      "topics": [
        "showMeanDVH"
      ]
    }
  ],
  "_readme": "https://github.com/dwoll/dvhmetrics/raw/HEAD/README.md",
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      "buildurl": "https://github.com/r-universe/dwoll/actions/runs/35433175306"
    }
  ]
}