{ "_id": "6acd7856a14063b82c3ac14d", "Package": "sodavis", "Type": "Package", "Title": "SODA: Main and Interaction Effects Selection for Logistic\nRegression, Quadratic Discriminant and General Index Models", "Version": "1.2", "Date": "2018-05-12", "Author": "Yang Li, Jun S. Liu", "Maintainer": "Yang Li ", "Description": "Variable and interaction selection are essential to\nclassification in high-dimensional setting. In this package, we\nprovide the implementation of SODA procedure, which is a\nforward-backward algorithm that selects both main and\ninteraction effects under logistic regression and quadratic\ndiscriminant analysis. We also provide an extension, S-SODA,\nfor dealing with the variable selection problem for\nsemi-parametric models with continuous responses.", "License": "GPL-2", "NeedsCompilation": "no", "Packaged": { "Date": "2026-10-12 23:17:26 UTC", "User": "root" }, "Repository": "https://cranhaven.r-universe.dev", "Date/Publication": "2026-10-12 12:02:00 UTC", "RemoteUrl": "https://github.com/cranhaven/cranhaven.r-universe.dev", "RemoteRef": "package/sodavis", "RemoteSha": "ad65fafc47c39c10dad704dd319d275e4363185c", "RemoteSubdir": "sodavis", "_user": "cranhaven", "_type": "src", "_file": "sodavis_1.2.tar.gz", "_fileid": "https://r2.ropensci.org/5792dcc499e62a0035dd697c704b987cc14e18d5ac0763203e608391f8a050d4", "_filesize": 2748853, "_sha256": "5792dcc499e62a0035dd697c704b987cc14e18d5ac0763203e608391f8a050d4", "_expires": "2027-01-21T00:16:18.000Z", "_created": "2026-10-12T23:17:26.000Z", "_published": "2026-10-13T00:16:22.309Z", "_buildurl": "https://github.com/r-universe/cranhaven/actions/runs/38320950636", "_status": "success", "_host": "GitHub-Actions", "_jobs": [ { "job": 115049991789, "time": 95, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "NOTE", "artifact": "11778554298" }, { "job": 115049991823, "time": 94, "config": "linux-release-x86_64", "r": "4.6.1", "check": "NOTE", "artifact": "11779032531" }, { "job": 115049991826, "time": 101, "config": "macos-oldrel-arm64", "r": "4.5.3", "check": "NOTE", "artifact": "11780967959" }, { "job": 115049991714, "time": 113, "config": "macos-release-arm64", "r": "4.6.1", "check": "NOTE", "artifact": "11780952887" }, { "job": 115048907270, "time": 164, "config": "source", "r": "4.6.1", "check": "OK", "artifact": "11779108446" }, { "job": 115049991741, "time": 90, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "11778654206" }, { "job": 115049991763, "time": 71, "config": "windows-devel-x86_64", "r": "4.7.0", "check": "NOTE", "artifact": "11779168651" }, { "job": 115049991840, "time": 68, "config": "windows-oldrel-x86_64", "r": "4.5.3", "check": "NOTE", "artifact": "11778977581" }, { "job": 115049991691, "time": 56, "config": "windows-release-x86_64", "r": "4.6.1", "check": "NOTE", "artifact": "11778828829" } ], "_upstream": "https://github.com/cranhaven/cranhaven.r-universe.dev", "_commit": { "id": "ad65fafc47c39c10dad704dd319d275e4363185c", "author": "GitHub Action ", "committer": "GitHub Action ", "message": "Add sodavis to CRANhaven, because archived on 2026-10-12 12:02:00 +0000\n", "time": 1791806520 }, "_maintainer": { "name": "Yang Li", "email": "yangli.stat@gmail.com", "login": "yangli88", "description": "PhD graduate in Statistics", "uuid": 6255639 }, "_distro": "resolute", "_registered": true, "_dependencies": [ { "package": "R", "version": ">= 3.0.0", "role": "Depends" }, { "package": "nnet", "role": "Depends" }, { "package": "MASS", "role": "Depends" }, { "package": "mvtnorm", "role": "Depends" } ], "_owner": "cranhaven", "_selfowned": true, "_usedby": 0, "_updates": [ { "week": "2026-42", "n": 1 } ], "_tags": [], "_topics": [ "archived", "packages", "r-universe" ], "_stars": 5, "_contributors": [ { "user": "henrikbengtsson", "count": 183, "uuid": 1616850 } ], "_userbio": { "uuid": 161993010, "type": "organization", "name": "cranhaven", "followers": 3, "description": "CRANhaven - Repository for Recently Archived CRAN Packages" }, "_downloads": { "count": 255, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/sodavis" }, "_devurl": "https://github.com/cranhaven/cranhaven.r-universe.dev", "_searchresults": 3, "_rbuild": "4.6.1", "_assets": [ "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/manual.pdf", "extra/sodavis.html" ], "_realowner": "yangli88", "_cranurl": false, "_releases": [ { "version": "0.1", "date": "2015-11-16" }, { "version": "1.0", "date": "2017-05-29" }, { "version": "1.1", "date": "2018-05-01" }, { "version": "1.2", "date": "2018-05-13" } ], "_exports": [ "s_soda", "s_soda_model", "s_soda_pred", "s_soda_pred_grid", "soda", "soda_trace_CV" ], "_datasets": [ { "name": "mich_lung_xx", "title": "Gene expression data for Michigan lung cancer study in Beer et al. 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