{ "_id": "6a197d70acfb0bcc41df717d", "Package": "lsReg", "Type": "Package", "Title": "Performs Large Scale Regressions", "Version": "1.0.0", "Authors@R": "c(person(given = \"John\",\nfamily = \"Morrison\",\nrole = c(\"aut\", \"cre\"),\nemail = \"jmorr@usc.edu\"),\nperson(given = \"NCI\",\nrole = \"fnd\",\ncomment = \"CA196559\"),\nperson(given = \"NCI\",\nrole = \"fnd\",\ncomment = \"CA201407\"),\nperson(given = \"NIEHS\",\nrole = \"fnd\",\ncomment = \"ES007048\"),\nperson(given = \"NHLBI\",\nrole = \"fnd\",\ncomment = \"HL115606\"))", "Date": "2026-04-07", "Maintainer": "John Morrison ", "Description": "Routines to perform large scale regression. Linear,\nlogistic, and Poisson regressions are supported. Large scale\nregression efficiently fits models where a small number of\ncovariates are changing and the subjects have complete data. A\ngenome wide association study would be an example.", "License": "GPL-3", "Encoding": "UTF-8", "VignetteBuilder": "knitr", "RoxygenNote": "7.3.3", "Config/testthat/edition": "3", "NeedsCompilation": "yes", "Packaged": { "Date": "2026-05-29 10:46:45 UTC", "User": "root" }, "Author": "John Morrison [aut, cre], NCI [fnd] (CA196559), NCI [fnd]\n(CA201407), NIEHS [fnd] (ES007048), NHLBI [fnd] (HL115606)", "Repository": "https://jimb3.r-universe.dev", "Date/Publication": "2026-04-28 20:45:30 UTC", "RemoteUrl": "https://github.com/cran/lsReg", "RemoteRef": "HEAD", "RemoteSha": "f15a96ec39f3cbb324bab581a75ec1409246cd9c", "MD5sum": "37abf3d8aefce76af23bc57904ca057e", "_user": "jimb3", "_type": "src", "_file": "lsReg_1.0.0.tar.gz", "_fileid": "a806078d616ab7cb82437e96844ab2ee5aee6ca78bfe0330d1773d3c0df2fb7e", "_filesize": 182058, "_sha256": "a806078d616ab7cb82437e96844ab2ee5aee6ca78bfe0330d1773d3c0df2fb7e", "_created": "2026-05-29T10:46:45.000Z", "_published": "2026-05-29T11:50:07.980Z", "_distro": "noble", "_jobs": [ { "job": 78486010232, "time": 143, "config": "linux-devel-arm64", "r": "4.7.0", "check": "OK", "artifact": "7288936522" }, { "job": 78486010240, "time": 143, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "7288936701" }, { "job": 78486010218, "time": 157, "config": "linux-release-arm64", "r": "4.6.0", "check": "OK", "artifact": "7288939915" }, { "job": 78486010233, "time": 152, "config": "linux-release-x86_64", "r": "4.6.0", "check": "OK", "artifact": "7288938944" }, { "job": 78486010227, "time": 102, "config": "macos-oldrel-arm64", "r": "4.5.3", "check": "OK", "artifact": "7289941298" }, { "job": 78486010266, "time": 289, "config": "macos-oldrel-x86_64", "r": "4.5.3", "check": "OK", "artifact": "7288981028" }, { "job": 78486010217, "time": 86, "config": "macos-release-arm64", "r": "4.6.0", "check": "OK", "artifact": "7289955861" }, { "job": 78486010204, "time": 222, "config": "macos-release-x86_64", "r": "4.6.0", "check": "OK", "artifact": "7288959303" }, { "job": 78485549153, "time": 198, "config": "source", "r": "4.6.0", "check": "OK", "artifact": "7288894045" }, { "job": 78486010210, "time": 116, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "7288928986" }, { "job": 78486010209, "time": 126, "config": "windows-devel", "r": "4.7.0", "check": "OK", "artifact": "7288931385" }, { "job": 78486010184, "time": 122, "config": "windows-oldrel", "r": "4.5.3", "check": "OK", "artifact": "7288930288" }, { "job": 78486010203, "time": 149, "config": "windows-release", "r": "4.6.0", "check": "OK", "artifact": "7288938055" } ], "_buildurl": "https://github.com/r-universe/jimb3/actions/runs/26632779846", "_status": "success", "_host": "GitHub-Actions", "_upstream": "https://github.com/cran/lsReg", "_commit": { "id": "f15a96ec39f3cbb324bab581a75ec1409246cd9c", "author": "John Morrison ", "committer": "cran-robot ", "message": "version 1.0.0\n", "time": 1777409130 }, "_maintainer": { "name": "John Morrison", "email": "jmorr@usc.edu", "login": "jimb3", "description": "", "uuid": 10748797 }, "_registered": true, "_dependencies": [ { "package": "R", "version": ">= 3.5.0", "role": "Depends" }, { "package": "Rcpp", "role": "LinkingTo" }, { "package": "RcppArmadillo", "role": "LinkingTo" }, { "package": "Rcpp", "role": "Imports" }, { "package": "methods", "role": "Imports" }, { "package": "testthat", "version": ">= 3.0.0", "role": "Suggests" }, { "package": "knitr", "role": "Suggests" }, { "package": "rmarkdown", "role": "Suggests" }, { "package": "statmod", "role": "Suggests" } ], "_owner": "cran", "_selfowned": true, "_usedby": 2, "_updates": [ { "week": "2026-18", "n": 1 } ], "_tags": [ { "name": "1.0.0", "date": "2026-04-28" } ], "_stars": 0, "_contributors": [ { "user": "jimb3", "count": 1, "uuid": 10748797 } ], "_userbio": { "uuid": 10748797, "type": "user", "name": "John Morrison" }, "_downloads": { "count": 497, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/lsReg" }, "_topics": [ "openblas", "cpp", "openmp" ], "_rbuild": "4.6.0", "_assets": [ "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/lsReg.html", "manual.pdf" ], "_realowner": "jimb3", "_cranurl": false, "_releases": [ { "version": "1.0.0", "date": "2026-04-28" } ], "_exports": [ "addcovar", "lsReg" ], "_help": [ { "page": "addcovar", "title": "Run a large-scale regression test", "topics": [ "addcovar" ] }, { "page": "lsReg", "title": "Allocate memory for large-scale regression", "topics": [ "lsReg" ] } ], "_rundeps": [ "Rcpp", "RcppArmadillo" ], "_sysdeps": [ { "shlib": "liblapack", "package": "libopenblas0-pthread", "source": "openblas", "version": "0.3.26+ds-1ubuntu0.1", "name": "openblas", "homepage": "https://www.openblas.net/", "description": "Optimized BLAS (linear algebra) library (shared lib, pthread)" }, { "shlib": "libblas", "package": "libopenblas0-pthread", "source": "openblas", "version": "0.3.26+ds-1ubuntu0.1", "name": "openblas", "homepage": "https://www.openblas.net/", "description": "Optimized BLAS (linear algebra) library (shared lib, pthread)" }, { "shlib": "libstdc++", "package": "libstdc++6", "source": "gcc", "version": "14.2.0-4ubuntu2~24.04.1", "name": "c++", "homepage": "http://gcc.gnu.org/", "description": "GNU Standard C++ Library v3" }, { "shlib": "libgomp", "package": "libgomp1", "source": "gcc", "version": "14.2.0-4ubuntu2~24.04.1", "name": "openmp", "homepage": "http://gcc.gnu.org/", "description": "GCC OpenMP (GOMP) support library" } ], "_vignettes": [ { "source": "test-statistics.Rmd", "filename": "test-statistics.html", "title": "Hypothesis Tests in lsReg", "engine": "knitr::rmarkdown", "headings": [ "Available test statistics", "Return values", "Example", "Results" ], "created": "2026-04-28 20:45:30", "modified": "2026-04-28 20:45:30", "commits": 1 }, { "source": "linear-regression.Rmd", "filename": "linear-regression.html", "title": "Large-Scale Linear Regression with lsReg", "engine": "knitr::rmarkdown", "headings": [ "Overview", "Example data", "Step 1: Fit the base model", "Step 2: Allocate memory", "Step 3: Test each candidate covariate", "Results", "Verification against standard GLM" ], "created": "2026-04-28 20:45:30", "modified": "2026-04-28 20:45:30", "commits": 1 }, { "source": "logistic-regression.Rmd", "filename": "logistic-regression.html", "title": "Large-Scale Logistic Regression with lsReg", "engine": "knitr::rmarkdown", "headings": [ "Overview", "Example data", "Step 1: Fit the base model", "Step 2: Allocate memory", "Step 3: Test each candidate covariate", "Results", "Verification against standard GLM" ], "created": "2026-04-28 20:45:30", "modified": "2026-04-28 20:45:30", "commits": 1 }, { "source": "poisson-regression.Rmd", "filename": "poisson-regression.html", "title": "Large-Scale Poisson Regression with lsReg", "engine": "knitr::rmarkdown", "headings": [ "Overview", "Example data", "Step 1: Fit the base model", "Step 2: Allocate memory", "Step 3: Test each candidate covariate", "Results", "Verification against statmod" ], "created": "2026-04-28 20:45:30", "modified": "2026-04-28 20:45:30", "commits": 1 } ], "_score": 3.3802112417116064, "_indexed": true, "_nocasepkg": "lsreg", "_universes": [ "jimb3" ], "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "1.0.0", "date": "2026-05-29T10:49:11.000Z", "distro": "noble", "arch": "aarch64", "commit": "f15a96ec39f3cbb324bab581a75ec1409246cd9c", "fileid": "a7f56736721c4e4fab384358515ef4084ea1b8d66d8ab47b9adcb63f8f726f0e", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/jimb3/actions/runs/26632779846" }, { "r": "4.7.0", "os": "linux", "version": "1.0.0", "date": "2026-05-29T10:49:11.000Z", "distro": "noble", "arch": "x86_64", "commit": "f15a96ec39f3cbb324bab581a75ec1409246cd9c", "fileid": "68a9b14dc6419bf6605de305b8452e48f7f46cc91cfdf1eec7d7dcb70dcbe377", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/jimb3/actions/runs/26632779846" }, { "r": "4.6.0", "os": "linux", "version": "1.0.0", "date": "2026-05-29T10:49:26.000Z", "distro": "noble", "arch": "aarch64", "commit": "f15a96ec39f3cbb324bab581a75ec1409246cd9c", "fileid": "b711691dc2aa2eaf9b61e38d755d8e2664f6cb10ed16bb8b23869a554cf17847", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/jimb3/actions/runs/26632779846" }, { "r": "4.6.0", "os": "linux", "version": "1.0.0", "date": "2026-05-29T10:49:18.000Z", "distro": "noble", "arch": "x86_64", "commit": "f15a96ec39f3cbb324bab581a75ec1409246cd9c", "fileid": "80acd9a5b985634268574c18c2b9e2a196a9b7136aa24855f3b6bc71335cd2fe", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/jimb3/actions/runs/26632779846" }, { "r": "4.5.3", "os": "mac", "version": "1.0.0", "date": "2026-05-29T11:48:34.000Z", "arch": "aarch64", "commit": "f15a96ec39f3cbb324bab581a75ec1409246cd9c", "fileid": "5a44e4df3dbfe388ddfab1f6b67f978edfe0c933517a0c1791c630e09f585813", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/jimb3/actions/runs/26632779846" }, { "r": "4.5.3", "os": "mac", "version": "1.0.0", "date": "2026-05-29T10:51:09.000Z", "arch": "x86_64", "commit": "f15a96ec39f3cbb324bab581a75ec1409246cd9c", "fileid": "ee016f5983ad563912a4bdf9f4ac7d9f34a0a5dfd8fe47831b2b5d836542adb2", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/jimb3/actions/runs/26632779846" }, { "r": "4.6.0", "os": "mac", "version": "1.0.0", "date": "2026-05-29T11:49:23.000Z", "arch": "aarch64", "commit": "f15a96ec39f3cbb324bab581a75ec1409246cd9c", "fileid": "a5f50b1dc0a45a84808000386e3b470557f2a014bfe0a824e9d4c1b87c46d7f5", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/jimb3/actions/runs/26632779846" }, { "r": "4.6.0", "os": "mac", "version": "1.0.0", "date": "2026-05-29T10:50:11.000Z", "arch": "x86_64", "commit": "f15a96ec39f3cbb324bab581a75ec1409246cd9c", "fileid": "0605c1c1980157d64952bb1ff6f8065759e8e2082b8e2b793fb7ffb167b48897", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/jimb3/actions/runs/26632779846" }, { "r": "4.6.0", "os": "wasm", "version": "1.0.0", "date": "2026-05-29T10:49:08.000Z", "arch": "emscripten", "commit": "f15a96ec39f3cbb324bab581a75ec1409246cd9c", "fileid": "2a8d5434103cab958dc17f81c9ae23c38326af3629abfe5010aadef5d2e757a9", "status": "success", "buildurl": "https://github.com/r-universe/jimb3/actions/runs/26632779846" }, { "r": "4.7.0", "os": "win", "version": "1.0.0", "date": "2026-05-29T10:48:29.000Z", "arch": "x86_64", "commit": "f15a96ec39f3cbb324bab581a75ec1409246cd9c", "fileid": "1fbd5364c8ffb1ade19a274ea435287994b6fe90b2748c3069684bf6beb747d4", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/jimb3/actions/runs/26632779846" }, { "r": "4.5.3", "os": "win", "version": "1.0.0", "date": "2026-05-29T10:48:21.000Z", "arch": "x86_64", "commit": "f15a96ec39f3cbb324bab581a75ec1409246cd9c", "fileid": "6de87934f685b70542a2d1ee0f0a483a0cad654d8d74883c95ade3b71c2b335c", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/jimb3/actions/runs/26632779846" }, { "r": "4.6.0", "os": "win", "version": "1.0.0", "date": "2026-05-29T10:48:24.000Z", "arch": "x86_64", "commit": "f15a96ec39f3cbb324bab581a75ec1409246cd9c", "fileid": "7ea39d496d0eee70927f1e98bfb62af29679b419f9049f8e3d0d771ba9348476", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/jimb3/actions/runs/26632779846" } ] }