{ "_id": "6a104dedacfb0bcc41ca0833", "Package": "samon", "Version": "4.0.2", "Type": "Package", "Date": "2023-10-08", "Title": "Sensitivity Analysis for Missing Data", "Authors@R": "c(person(\"Daniel\", \"O. Scharfstein\", role = c(\"aut\"), email = \"dscharf@jhu.edu\" ), person(\"Aidan\", \"McDermott\", role = c(\"aut\", \"cre\"), email = \"amcderm1@jhu.edu\"))", "Author": "Daniel O. Scharfstein [aut], Aidan McDermott [aut, cre]", "Maintainer": "Aidan McDermott ", "Description": "In a clinical trial with repeated measures designs,\noutcomes are often taken from subjects at fixed time-points.\nThe focus of the trial may be to compare the mean outcome in\ntwo or more groups at some pre-specified time after enrollment.\nIn the presence of missing data auxiliary assumptions are\nnecessary to perform such comparisons. One commonly employed\nassumption is the missing at random assumption (MAR). The\n'samon' package allows the user to perform a (parameterized)\nsensitivity analysis of this assumption. In particular it can\nbe used to examine the sensitivity of tests in the difference\nin outcomes to violations of the MAR assumption. The\nsensitivity analysis can be performed under two scenarios, a)\nwhere the data exhibit a monotone missing data pattern (see the\nsamon() function), and, b) where in addition to a monotone\nmissing data pattern the data exhibit intermittent missing\nvalues (see the samonIM() function).", "License": "GPL-2", "NeedsCompilation": "yes", "Packaged": { "Date": "2026-05-10 06:38:51 UTC", "User": "root" }, "Repository": "https://amcderm1.r-universe.dev", "Date/Publication": "2023-10-26 08:31:48 UTC", "RemoteUrl": "https://github.com/cran/samon", "RemoteRef": "HEAD", "RemoteSha": "9308e00a94286aaa7bbac31c2a8bdf3eba16fdf3", "MD5sum": "0f04963af9ccf319b57ac6363f38caac", "_user": "amcderm1", "_type": "src", "_file": "samon_4.0.2.tar.gz", "_fileid": "ad6c256aba72d02a25e0d73e101b90dbc054be14f40f13a398e3666e84dbc67c", "_filesize": 2211059, "_sha256": "ad6c256aba72d02a25e0d73e101b90dbc054be14f40f13a398e3666e84dbc67c", "_created": "2026-05-10T06:38:51.000Z", "_published": 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"r": "4.6.0", "check": "OK", "artifact": "6901670446" }, { "job": 77380717713, "time": 144, "config": "source", "r": "4.6.0", "check": "OK", "artifact": "6901642940" }, { "job": 77380717433, "time": 80, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "7160623052" }, { "job": 77380718309, "time": 96, "config": "windows-devel", "r": "4.7.0", "check": "OK", "artifact": "6901652243" }, { "job": 77380718586, "time": 84, "config": "windows-oldrel", "r": "4.5.3", "check": "OK", "artifact": "6901651063" }, { "job": 77380718020, "time": 127, "config": "windows-release", "r": "4.6.0", "check": "OK", "artifact": "6901655021" } ], "_buildurl": "https://github.com/r-universe/amcderm1/actions/runs/25621977059", "_status": "success", "_host": "GitHub-Actions", "_upstream": "https://github.com/cran/samon", "_commit": { "id": "9308e00a94286aaa7bbac31c2a8bdf3eba16fdf3", "author": "Aidan McDermott ", "committer": "cran-robot ", "message": "version 4.0.2\n", "time": 1698309108 }, "_maintainer": { "name": "Aidan McDermott", "email": "amcderm1@jhu.edu", "login": "amcderm1", "uuid": 22105056 }, "_registered": true, "_dependencies": [ { "package": "R", "version": ">= 2.10", "role": "Depends" } ], "_owner": "cran", "_selfowned": true, "_usedby": 0, "_updates": [], "_tags": [], "_stars": 0, "_contributors": [ { "user": "amcderm1", "count": 3, "uuid": 22105056 } ], "_userbio": { "uuid": 22105056, "type": "user", "name": "amcderm1" }, "_downloads": { "count": 200, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/samon" }, "_searchresults": 19, "_rbuild": "4.6.0", "_assets": [ "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/samon.html", "manual.pdf" ], "_realowner": "amcderm1", "_cranurl": false, "_releases": [ { "version": "4.0.0", "date": "2017-08-15" }, { "version": "4.0.1", "date": "2020-05-05" }, { "version": "4.0.2", "date": "2023-10-26" } ], "_exports": [ "alpha0TableResults", 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"fields": [], "table": false, "tojson": true }, { "name": "P1Res002", "title": "Data used in the man page examples.", "object": "P1Res002", "file": "P1Res002.rda", "class": [ "list" ], "fields": [], "table": false, "tojson": true }, { "name": "P1Results", "title": "Data used in the man page examples.", "object": "P1Results", "file": "P1Results.rda", "class": [ "list" ], "fields": [], "table": false, "tojson": true }, { "name": "P2Results", "title": "Data used in the man page examples.", "object": "P2Results", "file": "P2Results.rda", "class": [ "list" ], "fields": [], "table": false, "tojson": true }, { "name": "PSummary1", "title": "Data used in the man page examples.", "object": "PSummary1", "file": "PSummary1.rda", "class": [ "list" ], "fields": [], "table": false, "tojson": true }, { "name": "PSummary2", "title": "Data used in the man page examples.", "object": "PSummary2", "file": "PSummary2.rda", "class": [ "list" ], "fields": [], "table": false, "tojson": true }, { "name": 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}, { "page": "samonDifferenceSummaryIM", "title": "Summary function for the difference in treatment", "topics": [ "samonDifferenceSummaryIM" ] }, { "page": "samonECompleterStatus", "title": "Computes the difference in the expected value of non-completers and completers", "topics": [ "samonECompleterStatus" ] }, { "page": "samoneval", "title": "Evaluates the loss function on a range of sigmas", "topics": [ "samoneval" ] }, { "page": "samonevalIM", "title": "Evaluates the loss function at a range of smoothing parameters", "topics": [ "samonevalIM" ] }, { "page": "samonGen", "title": "Sensitivity Analysis for monotone missing data", "topics": [ "samonGen" ] }, { "page": "samonGenIM", "title": "Sensitivity Analysis for monotone missing data", "topics": [ "samonGenIM" ] }, { "page": "samonIM", "title": "samonIM: Sensitivity analysis for monotone missing and intermittent missing data", "topics": [ "samonIM" ] }, { "page": "samonSummary", "title": "Summary function for an object returned by the samon function", "topics": [ "samonSummary" ] }, { "page": "samonSummaryIM", "title": "Summary function for an object returned by the samonIM function", "topics": [ "samonSummaryIM" ] }, { "page": "samonTable1", "title": "Summarizes two treatment groups.", "topics": [ "samonTable1", "samonTabmat1" ] }, { "page": "PANSS", "title": "The PANSS randomized trial.", "topics": [ "samonPANSS1", "samonPANSS2" ] }, { "page": "DepWork", "title": "The depression and working status trial.", "topics": [ "DepWork1", "DepWork2" ] }, { "page": "VAS", "title": "The VAS randomized trial.", "topics": [ "VAS1", "VAS2" ] } ], "_rundeps": [], "_score": 1.2787536009528289, "_indexed": true, "_nocasepkg": "samon", "_universes": [ "amcderm1" ], "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "4.0.2", "date": "2026-05-10T06:40:41.000Z", "distro": "noble", "arch": "aarch64", "commit": "9308e00a94286aaa7bbac31c2a8bdf3eba16fdf3", "fileid": 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