{
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  "Package": "drc",
  "Version": "4.0-3",
  "Date": "2026-10-11",
  "Title": "Dose-Response Analysis Using R",
  "Authors@R": "c(person(\"Christian\" , \"Ritz\", \nrole = c(\"aut\", \"cre\"),\nemail = \"drc@ritz.lv\",\ncomment = c(ORCID = \"0000-0002-5095-0624\")),\nperson(\"Signe M.\", \"Jensen\",\nrole = \"ctb\",\nemail = \"smj@plen.ku.dk\",\ncomment = c(ORCID = \"0000-0002-7738-5231\")),\nperson(\"Daniel\", \"Gerhard\",\nrole = \"ctb\",\nemail = \"00gerhard@gmail.com\",\ncomment = c(ORCID = \"0000-0002-9336-3454\")),\nperson(\"Jens C.\", \"Streibig\",\nrole = \"aut\",\nemail = \"jstreibig@gmail.com\",\ncomment = c(ORCID = \"0000-0002-6204-4004\")))",
  "Author": "Christian Ritz [aut, cre] (ORCID:\n<https://orcid.org/0000-0002-5095-0624>), Signe M. Jensen [ctb]\n(ORCID: <https://orcid.org/0000-0002-7738-5231>), Daniel\nGerhard [ctb] (ORCID: <https://orcid.org/0000-0002-9336-3454>),\nJens C. Streibig [aut] (ORCID:\n<https://orcid.org/0000-0002-6204-4004>)",
  "Maintainer": "Christian Ritz <drc@ritz.lv>",
  "LazyLoad": "yes",
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  "Description": "Analysis of various types of dose-response data is enabled\nthrough a suite of flexible and versatile model fitting and\nafter-fitting functions. A wide range of dose-response models\nis available.",
  "License": "GPL-2 | GPL-3",
  "URL": "https://www.r-project.org, https://github.com/DoseResponse/drc",
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  "Repository": "https://doseresponse.r-universe.dev",
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  "_created": "2026-10-11T23:59:04.000Z",
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    "author": "christian-ritz <nexs@ritz.lv>",
    "committer": "christian-ritz <nexs@ritz.lv>",
    "message": "Enhance model functions and documentation\n\n- Updated several model functions to improve parameter handling and derivative calculations.\n- Revised documentation for the hormesis models and for effective dose estimation.\n- Removed deprecated aliases.\n",
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