{
  "_id": "6a16a9a7acfb0bcc41d83b3a",
  "Package": "logisticPCA",
  "Type": "Package",
  "Title": "Binary Dimensionality Reduction",
  "Version": "0.2.9000",
  "Date": "2016-03-13",
  "NeedsCompilation": "yes",
  "ByteCompile": "yes",
  "Author": "Andrew J. Landgraf",
  "Maintainer": "Andrew J. Landgraf <andland@gmail.com>",
  "Description": "Dimensionality reduction techniques for binary data\nincluding logistic PCA.",
  "License": "MIT + file LICENSE",
  "LazyData": "true",
  "URL": "https://github.com/andland/logisticPCA",
  "VignetteBuilder": "knitr",
  "RoxygenNote": "7.1.0",
  "Repository": "https://andland.r-universe.dev",
  "Date/Publication": "2020-09-07 18:47:03 UTC",
  "RemoteUrl": "https://github.com/andland/logisticpca",
  "RemoteRef": "HEAD",
  "RemoteSha": "26363c9695ceaa4cf16d223d47ae9ee41115815d",
  "Packaged": {
    "Date": "2026-05-27 08:16:51 UTC",
    "User": "root"
  },
  "MD5sum": "3f38bbdba0afd46cbe0991e6138e25df",
  "_user": "andland",
  "_type": "src",
  "_file": "logisticPCA_0.2.9000.tar.gz",
  "_fileid": "954bf86e2ac9e7ccc30fe72a7572f164e88bd88f3771b187552a1b7725debde2",
  "_filesize": 624046,
  "_sha256": "954bf86e2ac9e7ccc30fe72a7572f164e88bd88f3771b187552a1b7725debde2",
  "_created": "2026-05-27T08:16:51.000Z",
  "_published": "2026-05-27T08:21:59.006Z",
  "_distro": "noble",
  "_jobs": [
    {
      "job": 78035952732,
      "time": 127,
      "config": "linux-devel-arm64",
      "r": "4.7.0",
      "check": "WARNING",
      "artifact": "7235386122"
    },
    {
      "job": 78035952869,
      "time": 127,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "WARNING",
      "artifact": "7235386919"
    },
    {
      "job": 78035952751,
      "time": 120,
      "config": "linux-release-arm64",
      "r": "4.6.0",
      "check": "WARNING",
      "artifact": "7235384518"
    },
    {
      "job": 78035952800,
      "time": 127,
      "config": "linux-release-x86_64",
      "r": "4.6.0",
      "check": "WARNING",
      "artifact": "7235386623"
    },
    {
      "job": 78035952750,
      "time": 174,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "WARNING",
      "artifact": "7235390408"
    },
    {
      "job": 78035952814,
      "time": 261,
      "config": "macos-oldrel-x86_64",
      "r": "4.5.3",
      "check": "WARNING",
      "artifact": "7235424278"
    },
    {
      "job": 78035952768,
      "time": 122,
      "config": "macos-release-arm64",
      "r": "4.6.0",
      "check": "WARNING",
      "artifact": "7235378613"
    },
    {
      "job": 78035952772,
      "time": 276,
      "config": "macos-release-x86_64",
      "r": "4.6.0",
      "check": "WARNING",
      "artifact": "7235424893"
    },
    {
      "job": 78035492632,
      "time": 172,
      "config": "source",
      "r": "4.6.0",
      "check": "ERROR",
      "artifact": "7235342605"
    },
    {
      "job": 78035952738,
      "time": 112,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7235381552"
    },
    {
      "job": 78035952713,
      "time": 118,
      "config": "windows-devel",
      "r": "4.7.0",
      "check": "WARNING",
      "artifact": "7235383468"
    },
    {
      "job": 78035952714,
      "time": 97,
      "config": "windows-oldrel",
      "r": "4.5.3",
      "check": "WARNING",
      "artifact": "7235376644"
    },
    {
      "job": 78035952697,
      "time": 99,
      "config": "windows-release",
      "r": "4.6.0",
      "check": "WARNING",
      "artifact": "7235377284"
    }
  ],
  "_buildurl": "https://github.com/r-universe/andland/actions/runs/26499343511",
  "_status": "failure",
  "_host": "GitHub-Actions",
  "_upstream": "https://github.com/andland/logisticpca",
  "_commit": {
    "id": "26363c9695ceaa4cf16d223d47ae9ee41115815d",
    "author": "Andrew Landgraf <andland@gmail.com>",
    "committer": "Andrew Landgraf <andland@gmail.com>",
    "message": "update citation\n",
    "time": 1599504423
  },
  "_maintainer": {
    "name": "Andrew J. Landgraf",
    "email": "andland@gmail.com",
    "login": "andland",
    "description": "",
    "uuid": 3355438
  },
  "_registered": true,
  "_dependencies": [
    {
      "package": "ggplot2",
      "role": "Imports"
    },
    {
      "package": "RSpectra",
      "version": ">= 0.10-0",
      "role": "Suggests"
    },
    {
      "package": "testthat",
      "version": ">= 0.11.0",
      "role": "Suggests"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    },
    {
      "package": "rmarkdown",
      "role": "Suggests"
    }
  ],
  "_owner": "andland",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [],
  "_tags": [],
  "_stars": 52,
  "_contributors": [
    {
      "user": "andland",
      "count": 104,
      "uuid": 3355438
    },
    {
      "user": "wrathematics",
      "count": 3,
      "uuid": 2561297
    }
  ],
  "_userbio": {
    "uuid": 3355438,
    "type": "user",
    "name": "Andrew Landgraf"
  },
  "_downloads": {
    "count": 273,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/logisticPCA"
  },
  "_mentions": 2,
  "_devurl": "https://github.com/andland/logisticpca",
  "_searchresults": 74,
  "_rbuild": "4.6.0",
  "_assets": [
    "extra/citation.cff",
    "extra/contents.json",
    "extra/logisticPCA.html",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "extra/readme.html",
    "extra/readme.md",
    "manual.pdf"
  ],
  "_homeurl": "https://github.com/andland/logisticpca",
  "_realowner": "andland",
  "_cranurl": true,
  "_releases": [
    {
      "version": "0.1",
      "date": "2015-10-05"
    },
    {
      "version": "0.2",
      "date": "2016-03-14"
    }
  ],
  "_exports": [
    "convexLogisticPCA",
    "cv.clpca",
    "cv.lpca",
    "cv.lsvd",
    "inv.logit.mat",
    "log_like_Bernoulli",
    "logisticPCA",
    "logisticSVD",
    "project.Fantope"
  ],
  "_datasets": [
    {
      "name": "house_votes84",
      "title": "United States Congressional Voting Records 1984",
      "object": "house_votes84",
      "class": [
        "matrix",
        "array"
      ],
      "fields": [
        "handicapped-infants",
        "water-project-cost-sharing",
        "adoption-of-the-budget-resolution",
        "physician-fee-freeze",
        "el-salvador-aid",
        "religious-groups-in-schools",
        "anti-satellite-test-ban",
        "aid-to-nicaraguan-contras",
        "mx-missile",
        "immigration",
        "synfuels-corporation-cutback",
        "education-spending",
        "superfund-right-to-sue",
        "crime",
        "duty-free-exports",
        "export-administration-act-south-africa"
      ],
      "rows": 435,
      "table": true,
      "tojson": true
    }
  ],
  "_help": [
    {
      "page": "logisticPCA-package",
      "title": "logisticPCA-package",
      "topics": [
        "logisticPCA-package"
      ]
    },
    {
      "page": "convexLogisticPCA",
      "title": "Convex Logistic Principal Component Analysis",
      "topics": [
        "convexLogisticPCA"
      ]
    },
    {
      "page": "cv.clpca",
      "title": "CV for convex logistic PCA",
      "topics": [
        "cv.clpca"
      ]
    },
    {
      "page": "cv.lpca",
      "title": "CV for logistic PCA",
      "topics": [
        "cv.lpca"
      ]
    },
    {
      "page": "cv.lsvd",
      "title": "CV for logistic SVD",
      "topics": [
        "cv.lsvd"
      ]
    },
    {
      "page": "fitted.lpca",
      "title": "Fitted values using logistic PCA",
      "topics": [
        "fitted.lpca"
      ]
    },
    {
      "page": "fitted.lsvd",
      "title": "Fitted values using logistic SVD",
      "topics": [
        "fitted.lsvd"
      ]
    },
    {
      "page": "house_votes84",
      "title": "United States Congressional Voting Records 1984",
      "topics": [
        "house_votes84"
      ]
    },
    {
      "page": "inv.logit.mat",
      "title": "Inverse logit for matrices",
      "topics": [
        "inv.logit.mat"
      ]
    },
    {
      "page": "log_like_Bernoulli",
      "title": "Bernoulli Log Likelihood",
      "topics": [
        "log_like_Bernoulli"
      ]
    },
    {
      "page": "logisticPCA",
      "title": "Logistic Principal Component Analysis",
      "topics": [
        "logisticPCA"
      ]
    },
    {
      "page": "logisticSVD",
      "title": "Logistic Singular Value Decomposition",
      "topics": [
        "logisticSVD"
      ]
    },
    {
      "page": "plot.clpca",
      "title": "Plot convex logistic PCA",
      "topics": [
        "plot.clpca"
      ]
    },
    {
      "page": "plot.cv.lpca",
      "title": "Plot CV for logistic PCA",
      "topics": [
        "plot.cv.lpca"
      ]
    },
    {
      "page": "plot.lpca",
      "title": "Plot logistic PCA",
      "topics": [
        "plot.lpca"
      ]
    },
    {
      "page": "plot.lsvd",
      "title": "Plot logistic SVD",
      "topics": [
        "plot.lsvd"
      ]
    },
    {
      "page": "predict.clpca",
      "title": "Predict Convex Logistic PCA scores or reconstruction on new data",
      "topics": [
        "predict.clpca"
      ]
    },
    {
      "page": "predict.lpca",
      "title": "Predict Logistic PCA scores or reconstruction on new data",
      "topics": [
        "predict.lpca"
      ]
    },
    {
      "page": "predict.lsvd",
      "title": "Predict Logistic SVD left singular values or reconstruction on new data",
      "topics": [
        "predict.lsvd"
      ]
    },
    {
      "page": "project.Fantope",
      "title": "Project onto the Fantope",
      "topics": [
        "project.Fantope"
      ]
    }
  ],
  "_readme": "https://github.com/andland/logisticpca/raw/HEAD/README.md",
  "_rundeps": [
    "cli",
    "cpp11",
    "farver",
    "ggplot2",
    "glue",
    "gtable",
    "isoband",
    "labeling",
    "lifecycle",
    "R6",
    "RColorBrewer",
    "rlang",
    "S7",
    "scales",
    "vctrs",
    "viridisLite",
    "withr"
  ],
  "_vignettes": [
    {
      "source": "logisticPCA.Rmd",
      "filename": "logisticPCA.html",
      "title": "An Introduction to the logisticPCA R Package",
      "author": "Andrew J. Landgraf",
      "engine": "knitr::rmarkdown",
      "headings": [
        "Methods Implemented",
        "Exponential Family PCA",
        "Logistic PCA",
        "Convex Logistic PCA",
        "Example",
        "Classes",
        "Printing and Plotting",
        "Fitted and Predicted Estimates",
        "Large Data"
      ],
      "created": "2015-08-29 14:28:02",
      "modified": "2020-09-07 18:47:03",
      "commits": 15
    }
  ],
  "_score": 6.585235063365776,
  "_indexed": true,
  "_nocasepkg": "logisticpca",
  "_universes": [
    "andland"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.2.9000",
      "date": "2026-05-27T08:18:56.000Z",
      "distro": "noble",
      "arch": "aarch64",
      "commit": "26363c9695ceaa4cf16d223d47ae9ee41115815d",
      "fileid": "281eae31afef49db61f6c8e3443d5207e0f994017ef0079ddc13f8e89a550e07",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/andland/actions/runs/26499343511"
    },
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.2.9000",
      "date": "2026-05-27T08:18:57.000Z",
      "distro": "noble",
      "arch": "x86_64",
      "commit": "26363c9695ceaa4cf16d223d47ae9ee41115815d",
      "fileid": "22667adaf5b617c333b75ffa544bc739d197c163a4414c06fcf9ee1c5fdcfb21",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/andland/actions/runs/26499343511"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "0.2.9000",
      "date": "2026-05-27T08:18:54.000Z",
      "distro": "noble",
      "arch": "aarch64",
      "commit": "26363c9695ceaa4cf16d223d47ae9ee41115815d",
      "fileid": "67fdfae8f0c7aed942c63b6c3c1c4f0d212c8685f0569ecba0315e16c9b3edaf",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/andland/actions/runs/26499343511"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "0.2.9000",
      "date": "2026-05-27T08:18:56.000Z",
      "distro": "noble",
      "arch": "x86_64",
      "commit": "26363c9695ceaa4cf16d223d47ae9ee41115815d",
      "fileid": "26ca37f1473960b9da175cb9006087a139c4940624d6183820693e954a9e54a0",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/andland/actions/runs/26499343511"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "0.2.9000",
      "date": "2026-05-27T08:19:06.000Z",
      "arch": "aarch64",
      "commit": "26363c9695ceaa4cf16d223d47ae9ee41115815d",
      "fileid": "2b991ffc221047c02246909c99fe6e6f94694def6d85dfb5809bd0d22730d6cc",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/andland/actions/runs/26499343511"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "0.2.9000",
      "date": "2026-05-27T08:20:41.000Z",
      "arch": "x86_64",
      "commit": "26363c9695ceaa4cf16d223d47ae9ee41115815d",
      "fileid": "b096725619706a147a54e6318dd5b0fbc8ada5129308033e84985ce9ddbfa8d9",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/andland/actions/runs/26499343511"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "0.2.9000",
      "date": "2026-05-27T08:18:36.000Z",
      "arch": "aarch64",
      "commit": "26363c9695ceaa4cf16d223d47ae9ee41115815d",
      "fileid": "2a0b13d1f214fad7e752408add3e4a2d17dbe5abd878a18b4741e17d1199a129",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/andland/actions/runs/26499343511"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "0.2.9000",
      "date": "2026-05-27T08:20:37.000Z",
      "arch": "x86_64",
      "commit": "26363c9695ceaa4cf16d223d47ae9ee41115815d",
      "fileid": "a1ea5152e7cbbcc210fe257dd2d2b013222701355d9dd1936e9bcfdea32930a0",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/andland/actions/runs/26499343511"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "0.2.9000",
      "date": "2026-05-27T08:18:58.000Z",
      "arch": "emscripten",
      "commit": "26363c9695ceaa4cf16d223d47ae9ee41115815d",
      "fileid": "43fd1aa3976f7a28f6b26f50d2694e2aea2bf3dc229916bdde1e6bc3de8aeaf6",
      "status": "success",
      "buildurl": "https://github.com/r-universe/andland/actions/runs/26499343511"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "0.2.9000",
      "date": "2026-05-27T08:18:29.000Z",
      "arch": "x86_64",
      "commit": "26363c9695ceaa4cf16d223d47ae9ee41115815d",
      "fileid": "dd6df4d61234a164af41e4730282d25aaa5c059ad6d64d2aeeec21982ca80453",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/andland/actions/runs/26499343511"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "0.2.9000",
      "date": "2026-05-27T08:18:13.000Z",
      "arch": "x86_64",
      "commit": "26363c9695ceaa4cf16d223d47ae9ee41115815d",
      "fileid": "38a6d8c62d9c0c45e8da27cce0b94c2f5be611d455ca5dcb4a7aeb923ed8ad47",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/andland/actions/runs/26499343511"
    },
    {
      "r": "4.6.0",
      "os": "win",
      "version": "0.2.9000",
      "date": "2026-05-27T08:18:17.000Z",
      "arch": "x86_64",
      "commit": "26363c9695ceaa4cf16d223d47ae9ee41115815d",
      "fileid": "eb5b899c14e87dc4db01b7800dd8614bc0caab3d8e426184cfc6a247fa3a5543",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/andland/actions/runs/26499343511"
    }
  ]
}