{ "_id": "6a5221f09b92047c28d547af", "Package": "pft", "Type": "Package", "Title": "Pulmonary Function Test Interpretation per ERS/ATS 2022", "Version": "1.0.1", "Authors@R": "c(\nperson(given = \"Pat\", family = \"Johnson\", email = \"johnson.pat@mayo.edu\",\nrole = c(\"aut\", \"cre\"),\ncomment = c(ORCID = \"0000-0001-8365-1375\")),\nperson(given = \"Scott\", family = \"Helgeson\",\nrole = \"aut\",\ncomment = c(ORCID = \"0000-0001-7590-2293\")),\nperson(given = \"Zach\", family = \"Quicksall\",\nrole = \"ctb\"),\nperson(given = \"Jairo\", family = \"Pena\",\nrole = \"ctb\")\n)", "Description": "Computes predicted values and lower/upper limits of normal\nfor pulmonary function tests according to American Thoracic\nSociety ('ATS') and European Respiratory Society ('ERS')\nreference standards. Supports spirometry (Global Lung Function\nInitiative 'GLI' 2012, Quanjer et al. (2012)\n; and the race-neutral 'GLI'\n2022 / 'GLI Global' equations, Bowerman et al. (2023)\n), static lung volumes ('GLI'\n2021, Hall et al. (2021) ),\nand the carbon monoxide transfer factor / diffusion capacity\n('GLI' 2017, Stanojevic et al. (2017)\n, including the 2020 author\ncorrection ). Also assigns\ninterpretive pattern labels (Normal, Non-specific, Obstructed,\nRestricted, Mixed) from spirometry and lung-volume measurements\nfollowing the 'ERS'/'ATS' 2022 interpretation algorithm,\nStanojevic et al. (2022) .", "License": "MIT + file LICENSE", "URL": "https://github.com/overdodactyl/pft", "BugReports": "https://github.com/overdodactyl/pft/issues", "Encoding": "UTF-8", "LazyData": "true", "RoxygenNote": "7.3.2", "VignetteBuilder": "knitr", "Config/testthat/edition": "3", "NeedsCompilation": "no", "Packaged": { "Date": "2026-07-11 10:54:58 UTC", "User": "root" }, "Author": "Pat Johnson [aut, cre] (ORCID:\n), Scott Helgeson [aut]\n(ORCID: ), Zach\nQuicksall [ctb], Jairo Pena [ctb]", "Maintainer": "Pat Johnson ", "Repository": "https://cran.r-universe.dev", "Date/Publication": "2026-07-11 08:30:13 UTC", "RemoteUrl": "https://github.com/cran/pft", "RemoteRef": "HEAD", "RemoteSha": "d172ea94a73cc8f306da3d612181304938c70349", "_user": "cran", "_type": "src", "_file": "pft_1.0.1.tar.gz", "_fileid": "https://r2.ropensci.org/4177e638447136a3f766aa41a4cc91f051de855c12e6472773f09904e144ab0d", "_filesize": 943849, "_sha256": "4177e638447136a3f766aa41a4cc91f051de855c12e6472773f09904e144ab0d", 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