{ "_id": "6a1d3dc41d7bb097a0a3ffdc", "Package": "AF", "Title": "Model-Based Estimation of Confounder-Adjusted Attributable\nFractions", "Version": "0.1.5", "Author": "Elisabeth Dahlqwist and Arvid Sjolander", "Maintainer": "Elisabeth Dahlqwist ", "Description": "Estimates the attributable fraction in different sampling\ndesigns adjusted for measured confounders using logistic\nregression (cross-sectional and case-control designs),\nconditional logistic regression (matched case-control design),\nCox proportional hazard regression (cohort design with time-to-\nevent outcome), gamma-frailty model with a Weibull baseline\nhazard and instrumental variables analysis. An exploration of\nthe AF with a genetic exposure can be found in the package\n'AFheritability' Dahlqwist E et al. (2019)\n.", "License": "GPL-2 | GPL-3", "Encoding": "UTF-8", "LazyData": "true", "RoxygenNote": "6.1.1", "NeedsCompilation": "no", "Packaged": { "Date": "2026-06-01 08:04:35 UTC", "User": "root" }, "Repository": "https://cran.r-universe.dev", "Date/Publication": "2019-05-20 17:00:10 UTC", "RemoteUrl": "https://github.com/cran/AF", "RemoteRef": "HEAD", "RemoteSha": "05fa5acf22de569fd2b8cf72a7224ff244f4f95f", "MD5sum": "efa0ddf6046d6a9d7a6709aa89f7fc3a", "_user": "cran", "_type": "src", "_file": "AF_0.1.5.tar.gz", "_fileid": "0a7b12359f56f460038cb764616f4d4a3b723a32bcfc334a3a1da127ed4f18c9", "_filesize": 369518, "_sha256": "0a7b12359f56f460038cb764616f4d4a3b723a32bcfc334a3a1da127ed4f18c9", "_created": "2026-06-01T08:04:35.000Z", "_published": "2026-06-01T08:07:32.744Z", "_distro": "noble", "_jobs": [ { "job": 78810762360, "time": 134, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "7326359619" }, { "job": 78810762400, "time": 128, "config": "linux-release-x86_64", "r": "4.6.0", "check": "OK", "artifact": "7326357663" }, { "job": 78810225454, "time": 215, "config": "source", "r": "4.6.0", "check": "OK", "artifact": "7326316232" }, { "job": 78810762310, "time": 102, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "7326349679" } ], "_buildurl": "https://github.com/r-universe/cran/actions/runs/26742629194", "_status": "success", "_host": "GitHub-Actions", "_upstream": "https://github.com/cran/AF", "_commit": { "id": "05fa5acf22de569fd2b8cf72a7224ff244f4f95f", "author": "Elisabeth Dahlqwist ", "committer": "cran-robot ", "message": "version 0.1.5\n", "time": 1558371610 }, "_maintainer": { "name": "Elisabeth Dahlqwist", "email": "elisabeth.dahlqwist88@gmail.com" }, "_registered": true, "_dependencies": [ { "package": "stats", "role": "Depends" }, { "package": "base", "role": "Depends" }, { "package": "graphics", "role": "Depends" }, { "package": "survival", "role": "Depends" }, { "package": "drgee", "role": "Depends" }, { "package": "stdReg", "role": "Depends" }, { "package": "R", "version": ">= 3.5.0", "role": "Depends" }, { "package": "data.table", "role": "Depends" }, { "package": "ivtools", "role": "Depends" } ], "_owner": "cran", "_selfowned": false, "_usedby": 0, "_updates": [], "_tags": [], "_stars": 0, "_contributors": [ { "user": "elisabethdahlqwist", "count": 4, "uuid": 11029466 } ], "_userbio": { "uuid": 6899542, "type": "organization", "name": "cran", "description": "Unofficial read-only mirror of all CRAN R packages" }, "_downloads": { "count": 127, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/AF" }, "_mentions": 106, "_searchresults": 26, "_rbuild": "4.6.0", "_assets": [ "extra/AF.html", "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "manual.pdf" ], "_realowner": "cran", "_cranurl": false, "_releases": [ { "version": "0.1", "date": "2015-08-26" }, { "version": "0.1.1", "date": "2015-12-14" }, { "version": "0.1.2", "date": "2016-02-19" }, { "version": "0.1.4", "date": "2017-02-10" }, { "version": "0.1.5", "date": "2019-05-20" } ], "_exports": [ "AF.cc", "AF.ch", "AF.cs", "AFclogit", "AFcoxph", "AFglm", "AFivglm", "AFparfrailty" ], "_datasets": [ { "name": "clslowbwt", "title": "Birthweight data clustered on the mother.", "object": "clslowbwt", "class": [ "data.frame" ], "fields": [ "id", "birth", "smoke", "race", "age", "lwt", "bwt", "low", "lbw", "smoker" ], "rows": 487, "table": true, "tojson": true }, { "name": "rott2", "title": "Cohort study on breast cancer patients from the Netherlands.", "object": "rott2", "class": [ "data.frame" ], "fields": [ "pid", "year", "rf", "rfi", "mf", "mfi", "os", "osi", "age", "meno", "size", "grade", "nodes", "pr", "er", "hormon", "chemo", "enodes", "pr_1", "enodes_1", "recent", "X_st", "X_d", "X_t", "X_t0", "no.chemo" ], "rows": 2982, "table": true, "tojson": true }, { "name": "singapore", "title": "Case-control study on oesophageal cancer in Chinese Singapore men.", "object": "singapore", "class": [ "data.frame" ], "fields": [ "Set", "CC", "Age", "Dial", "Samsu", "Cigs", "Bev", "Oesophagealcancer", "Everhotbev" ], "rows": 400, "table": true, "tojson": true } ], "_help": [ { "page": "AF.cc", "title": "Attributable fraction for mached and non-matched case-control sampling designs. 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Use 'AFglm'.", "topics": [ "AF.cs" ] }, { "page": "AFclogit", "title": "Attributable fraction estimation based on a conditional logistic regression model as a 'clogit' object (commonly used for matched case-control sampling designs).", "topics": [ "AFclogit" ] }, { "page": "AFcoxph", "title": "Attributable fraction function based on a Cox Proportional Hazard regression model as a 'coxph' object (commonly used for cohort sampling designs with time-to-event outcomes).", "topics": [ "AFcoxph" ] }, { "page": "AFglm", "title": "Attributable fraction estimation based on a logistic regression model from a 'glm' object (commonly used for cross-sectional or case-control sampling designs).", "topics": [ "AFglm" ] }, { "page": "AFivglm", "title": "Attributable fraction function based on Instrumental Variables (IV) regression as an 'ivglm' object in the 'ivtools' package.", "topics": [ "AFivglm" ] }, { "page": "AFparfrailty", "title": "Attributable fraction function based on a Weibull gamma-frailty model as a 'parfrailty' object (commonly used for cohort sampling family designs with time-to-event outcomes).", "topics": [ "AFparfrailty" ] }, { "page": "clslowbwt", "title": "Birthweight data clustered on the mother.", "topics": [ "clslowbwt" ] }, { "page": "plot.AF", "title": "Plot function for objects of class \"'AF'\" from the function 'AFcoxph' or 'AFparfrailty'.", "topics": [ "plot.AF" ] }, { "page": "rott2", "title": "Cohort study on breast cancer patients from the Netherlands.", "topics": [ "rott2" ] }, { "page": "singapore", "title": "Case-control study on oesophageal cancer in Chinese Singapore men.", "topics": [ "singapore" ] }, { "page": "summary.AF", "title": "Summary function for objects of class \"'AF'\".", "topics": [ "summary.AF" ] } ], "_rundeps": [ "ahaz", "data.table", "drgee", "ivtools", "lattice", "Matrix", "nleqslv", "numDeriv", "Rcpp", "RcppArmadillo", "stdReg", "survival" ], "_score": 2.414973347970818, "_indexed": true, "_nocasepkg": "af", "_universes": [ "cran" ], "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "0.1.5", "date": "2026-06-01T08:06:49.000Z", "distro": "noble", "commit": "05fa5acf22de569fd2b8cf72a7224ff244f4f95f", "fileid": "1aba29552459987395031698dcec11145255f6245e857649972eb234515efe9e", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/26742629194" }, { "r": "4.6.0", "os": "linux", "version": "0.1.5", "date": "2026-06-01T08:06:40.000Z", "distro": "noble", "commit": "05fa5acf22de569fd2b8cf72a7224ff244f4f95f", "fileid": "80065287d8130231e775279bbcaaac22cd0a45a0e7efd499f97f189ced078d29", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/26742629194" }, { "r": "4.6.0", "os": "wasm", "version": "0.1.5", "date": "2026-06-01T08:06:46.000Z", "commit": "05fa5acf22de569fd2b8cf72a7224ff244f4f95f", "fileid": "1e15ec61cd356350d15ad5ccb6c5b0945524feedaabbb2d3d65315f5231b450b", "status": "success", "buildurl": "https://github.com/r-universe/cran/actions/runs/26742629194" } ] }