{
  "_id": "6ace3663a14063b82c3b15b7",
  "Package": "wCorr",
  "Type": "Package",
  "Title": "Weighted Correlations",
  "Version": "1.9.7",
  "Date": "2023-08-18",
  "Authors@R": "c(person(\"Emmanuel\", \"Sikali\", role=\"pdr\", email = \"Emmanuel.Sikali@ed.gov\"),\nperson(\"Paul\", \"Bailey\", role=c(\"aut\", \"cre\"), email=\"pbailey@air.org\"),\nperson(\"Ahmad\", \"Emad\", role=\"aut\"),\nperson(\"Eric\", \"Buehler\", role=\"ctb\"))",
  "Maintainer": "Paul Bailey <pbailey@air.org>",
  "Description": "Calculates Pearson, Spearman, polychoric, and polyserial\ncorrelation coefficients, in weighted or unweighted form. The\npackage implements tetrachoric correlation as a special case of\nthe polychoric and biserial correlation as a specific case of\nthe polyserial.",
  "License": "GPL-2",
  "BugReports": "https://github.com/American-Institutes-for-Research/wCorr/issues",
  "URL": "https://american-institutes-for-research.github.io/wCorr/",
  "Note": "This publication was prepared for NCES under Contract No.\nED-IES-12-D-0002 with the American Institutes for Research.\nMention of trade names, commercial products, or organizations\ndoes not imply endorsement by the U.S. Government.",
  "VignetteBuilder": "knitr",
  "Encoding": "UTF-8",
  "NeedsCompilation": "yes",
  "Author": "Emmanuel Sikali [pdr], Paul Bailey [aut, cre], Ahmad Emad\n[aut], Eric Buehler [ctb]",
  "RoxygenNote": "7.2.3",
  "Packaged": {
    "Date": "2026-10-13 13:03:55 UTC",
    "User": "root"
  },
  "Config/pak/sysreqs": "make",
  "Repository": "https://american-institutes-for-research.r-universe.dev",
  "Date/Publication": "2023-08-18 23:10:28 UTC",
  "RemoteUrl": "https://github.com/american-institutes-for-research/wcorr",
  "RemoteRef": "HEAD",
  "RemoteSha": "f17e6f1af99e907ec573994b4ce163d3a8405b63",
  "_user": "american-institutes-for-research",
  "_type": "src",
  "_file": "wCorr_1.9.7.tar.gz",
  "_fileid": "https://r2.ropensci.org/d6f7918a993f8ee08fcc251c0d8c71bda6b71e32f9f7b68a84c4d1a83dffd470",
  "_filesize": 2098728,
  "_sha256": "d6f7918a993f8ee08fcc251c0d8c71bda6b71e32f9f7b68a84c4d1a83dffd470",
  "_expires": "2027-01-21T13:47:13.000Z",
  "_created": "2026-10-13T13:03:55.000Z",
  "_published": "2026-10-13T13:47:15.612Z",
  "_buildurl": "https://github.com/r-universe/american-institutes-for-research/actions/runs/38401473998",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_jobs": [
    {
      "job": 115312100667,
      "time": 137,
      "config": "linux-devel-arm64",
      "r": "4.7.0",
      "check": "WARNING",
      "artifact": "11815282929"
    },
    {
      "job": 115312100807,
      "time": 155,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "WARNING",
      "artifact": "11815387832"
    },
    {
      "job": 115312100874,
      "time": 123,
      "config": "linux-release-arm64",
      "r": "4.6.1",
      "check": "WARNING",
      "artifact": "11815657264"
    },
    {
      "job": 115312101017,
      "time": 145,
      "config": "linux-release-x86_64",
      "r": "4.6.1",
      "check": "WARNING",
      "artifact": "11815148087"
    },
    {
      "job": 115312100750,
      "time": 103,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "WARNING",
      "artifact": "11816999100"
    },
    {
      "job": 115312100793,
      "time": 323,
      "config": "macos-oldrel-x86_64",
      "r": "4.5.3",
      "check": "WARNING",
      "artifact": "11819174386"
    },
    {
      "job": 115312100591,
      "time": 136,
      "config": "macos-release-arm64",
      "r": "4.6.1",
      "check": "WARNING",
      "artifact": "11818941843"
    },
    {
      "job": 115312100835,
      "time": 268,
      "config": "macos-release-x86_64",
      "r": "4.6.1",
      "check": "WARNING",
      "artifact": "11819426235"
    },
    {
      "job": 115310259360,
      "time": 245,
      "config": "source",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11815122587"
    },
    {
      "job": 115312100600,
      "time": 127,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "11816201924"
    },
    {
      "job": 115312100875,
      "time": 239,
      "config": "windows-devel-arm64",
      "r": "4.7.0",
      "check": "WARNING",
      "artifact": "11815398102"
    },
    {
      "job": 115312100944,
      "time": 195,
      "config": "windows-devel-x86_64",
      "r": "4.7.0",
      "check": "WARNING",
      "artifact": "11815497575"
    },
    {
      "job": 115312100867,
      "time": 135,
      "config": "windows-oldrel-x86_64",
      "r": "4.5.3",
      "check": "WARNING",
      "artifact": "11815317958"
    },
    {
      "job": 115312100814,
      "time": 276,
      "config": "windows-release-arm64",
      "r": "4.6.1",
      "check": "WARNING",
      "artifact": "11815098567"
    },
    {
      "job": 115312101439,
      "time": 144,
      "config": "windows-release-x86_64",
      "r": "4.6.1",
      "check": "WARNING",
      "artifact": "11815697231"
    }
  ],
  "_upstream": "https://github.com/american-institutes-for-research/wcorr",
  "_commit": {
    "id": "f17e6f1af99e907ec573994b4ce163d3a8405b63",
    "author": "Paul Bailey <pbailey@air.org>",
    "committer": "Paul Bailey <pbailey@air.org>",
    "message": "add stops for second vignette\n",
    "time": 1692400228
  },
  "_maintainer": {
    "name": "Paul Bailey",
    "email": "pbailey@air.org",
    "login": "pdbailey0",
    "description": "",
    "uuid": 14575300
  },
  "_distro": "resolute",
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 3.0.0",
      "role": "Depends"
    },
    {
      "package": "Rcpp",
      "role": "LinkingTo"
    },
    {
      "package": "RcppArmadillo",
      "role": "LinkingTo"
    },
    {
      "package": "minqa",
      "role": "Imports"
    },
    {
      "package": "mnormt",
      "role": "Imports"
    },
    {
      "package": "Rcpp",
      "role": "Imports"
    },
    {
      "package": "stats",
      "role": "Imports"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    },
    {
      "package": "rmarkdown",
      "role": "Suggests"
    },
    {
      "package": "lattice",
      "role": "Suggests"
    },
    {
      "package": "doBy",
      "role": "Suggests"
    }
  ],
  "_owner": "american-institutes-for-research",
  "_selfowned": true,
  "_usedby": 7,
  "_updates": [],
  "_tags": [],
  "_stars": 0,
  "_contributors": [
    {
      "user": "pdbailey0",
      "count": 5,
      "uuid": 14575300
    }
  ],
  "_userbio": {
    "uuid": 8337020,
    "type": "organization",
    "name": "American Institutes for Research",
    "followers": 74,
    "description": "Our mission is to generate and use rigorous evidence that contributes to a better, more equitable world."
  },
  "_downloads": {
    "count": 1121,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/wCorr"
  },
  "_devurl": "https://github.com/american-institutes-for-research/wcorr",
  "_pkgdown": "https://american-institutes-for-research.github.io/wCorr/",
  "_searchresults": 207,
  "_topics": [
    "openblas",
    "cpp",
    "openmp"
  ],
  "_rbuild": "4.6.1",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/manual.pdf",
    "extra/readme.html",
    "extra/readme.md",
    "extra/wCorr.html",
    "LICENSE"
  ],
  "_homeurl": "https://github.com/american-institutes-for-research/wcorr",
  "_realowner": "american-institutes-for-research",
  "_cranurl": true,
  "_releases": [
    {
      "version": "1.8.0",
      "date": "2016-05-18"
    },
    {
      "version": "1.9.1",
      "date": "2017-05-18"
    },
    {
      "version": "1.9.5",
      "date": "2021-05-20"
    },
    {
      "version": "1.9.6",
      "date": "2023-02-08"
    },
    {
      "version": "1.9.8",
      "date": "2023-08-19"
    }
  ],
  "_exports": [
    "weightedCorr"
  ],
  "_help": [
    {
      "page": "wCorr-package",
      "title": "Computes weighted or unweighted Pearson, Spearman, polyserial, and polychoric correlations coefficients.",
      "topics": [
        "wCorr-package"
      ]
    },
    {
      "page": "weightedCorr",
      "title": "Calculates bivariate Pearson, Spearman, polychoric, and polyserial correlation coefficients",
      "topics": [
        "weightedCorr"
      ]
    }
  ],
  "_readme": "https://github.com/american-institutes-for-research/wcorr/raw/HEAD/README.md",
  "_rundeps": [
    "minqa",
    "mnormt",
    "Rcpp",
    "RcppArmadillo"
  ],
  "_sysdeps": [
    {
      "shlib": "libblas",
      "package": "libopenblas0-pthread",
      "source": "openblas",
      "version": "0.3.32+ds-5",
      "name": "openblas",
      "homepage": "https://www.openblas.net/",
      "description": "Optimized BLAS (linear algebra) library (shared lib, pthread)"
    },
    {
      "shlib": "libstdc++",
      "package": "libstdc++6",
      "source": "gcc",
      "version": "16-20260322-1ubuntu1",
      "name": "c++",
      "homepage": "http://gcc.gnu.org/",
      "description": "GNU Standard C++ Library v3"
    },
    {
      "shlib": "libgomp",
      "package": "libgomp1",
      "source": "gcc",
      "version": "16-20260322-1ubuntu1",
      "name": "openmp",
      "homepage": "http://gcc.gnu.org/",
      "description": "GCC OpenMP (GOMP) support library"
    }
  ],
  "_vignettes": [
    {
      "source": "wCorrArguments.Rmd",
      "filename": "wCorrArguments.html",
      "title": "wCorr Arguments",
      "author": "Paul Bailey, Ahmad Emad, Ting Zhang, Qingshu Xie",
      "engine": "knitr::rmarkdown",
      "headings": [
        "The ML switch",
        "Computation of polyserial correlation",
        "Computation of polychoric correlation",
        "Simulation study",
        "General procedures of the simulation study of unweighted correlations",
        "ML switch",
        "fast switch",
        "Implications for speed"
      ],
      "created": "2021-05-18 21:11:21",
      "modified": "2023-08-18 22:47:03",
      "commits": 3
    },
    {
      "source": "wCorrFormulas.Rmd",
      "filename": "wCorrFormulas.html",
      "title": "wCorr Formulas",
      "author": "Paul Bailey, Ahmad Emad, Ting Zhang, Qingshu Xie",
      "engine": "knitr::rmarkdown",
      "headings": [
        "Specification of estimation formulas",
        "Formulas for Pearson correlations with and without weights",
        "Formulas for Spearman correlations with and without weights",
        "Simulation study of unweighted correlations",
        "Bias, and RMSE of the unweighted correlations",
        "Consistency of the correlations",
        "Computing Time",
        "Simulation study of weighted correlations",
        "Appendix Proof of consistency of Horvitz-Thompson (HT) estimator of a mean"
      ],
      "created": "2021-05-18 21:11:21",
      "modified": "2023-08-18 23:10:28",
      "commits": 5
    }
  ],
  "_score": 6.687795252785811,
  "_indexed": true,
  "_nocasepkg": "wcorr",
  "_universes": [
    "american-institutes-for-research",
    "pdbailey0"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.9.7",
      "date": "2026-10-13T13:06:17.000Z",
      "distro": "resolute",
      "arch": "aarch64",
      "commit": "f17e6f1af99e907ec573994b4ce163d3a8405b63",
      "fileid": "https://r2.ropensci.org/934f3d703a27df014792e7c76cb6a0c1dbd6ca159737e21f8aa9ac0dabd3253a",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/american-institutes-for-research/actions/runs/38401473998"
    },
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.9.7",
      "date": "2026-10-13T13:06:28.000Z",
      "distro": "resolute",
      "arch": "x86_64",
      "commit": "f17e6f1af99e907ec573994b4ce163d3a8405b63",
      "fileid": "https://r2.ropensci.org/0b2f850613a92420217ca1fce8c9101a6346c32489d89bf8e37f4ea480ade3f5",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/american-institutes-for-research/actions/runs/38401473998"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "1.9.7",
      "date": "2026-10-13T13:06:09.000Z",
      "distro": "resolute",
      "arch": "aarch64",
      "commit": "f17e6f1af99e907ec573994b4ce163d3a8405b63",
      "fileid": "https://r2.ropensci.org/9bdf0b959a8db40a654645ee35b7925fde94834edc708d19ebce735f05f92bf7",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/american-institutes-for-research/actions/runs/38401473998"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "1.9.7",
      "date": "2026-10-13T13:06:23.000Z",
      "distro": "resolute",
      "arch": "x86_64",
      "commit": "f17e6f1af99e907ec573994b4ce163d3a8405b63",
      "fileid": "https://r2.ropensci.org/cb47a3c708953ca66636095f138efdc5764de3de6dadfb938ec40fbeb0ebf430",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/american-institutes-for-research/actions/runs/38401473998"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "1.9.7",
      "date": "2026-10-13T13:35:49.000Z",
      "arch": "aarch64",
      "commit": "f17e6f1af99e907ec573994b4ce163d3a8405b63",
      "fileid": "https://r2.ropensci.org/61a77027d0022f9f5bad056544607b77e219879acc64ab85eadd6f20b20a1fd5",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/american-institutes-for-research/actions/runs/38401473998"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "1.9.7",
      "date": "2026-10-13T13:43:17.000Z",
      "arch": "x86_64",
      "commit": "f17e6f1af99e907ec573994b4ce163d3a8405b63",
      "fileid": "https://r2.ropensci.org/a1119c70cdb79190404ecfa61fb6ae3f973f66ae2084530d3f9081d0c1ab85f1",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/american-institutes-for-research/actions/runs/38401473998"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "1.9.7",
      "date": "2026-10-13T13:31:50.000Z",
      "arch": "aarch64",
      "commit": "f17e6f1af99e907ec573994b4ce163d3a8405b63",
      "fileid": "https://r2.ropensci.org/c698481c267d8d12576f3c20b1fa6af064bc3af1697242abe6bee92b14181014",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/american-institutes-for-research/actions/runs/38401473998"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "1.9.7",
      "date": "2026-10-13T13:45:27.000Z",
      "arch": "x86_64",
      "commit": "f17e6f1af99e907ec573994b4ce163d3a8405b63",
      "fileid": "https://r2.ropensci.org/d905dd0a262cbde9ef4776bf230d25f2e7f1d550285141690a1281a2be88441b",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/american-institutes-for-research/actions/runs/38401473998"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "1.9.7",
      "date": "2026-10-13T13:06:28.000Z",
      "arch": "emscripten",
      "commit": "f17e6f1af99e907ec573994b4ce163d3a8405b63",
      "fileid": "https://r2.ropensci.org/f627aa41c0480599c7697b564481ed32b93b7fc40066fc0e2f953095290cf07e",
      "status": "success",
      "buildurl": "https://github.com/r-universe/american-institutes-for-research/actions/runs/38401473998"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.9.7",
      "date": "2026-10-13T13:07:37.000Z",
      "arch": "aarch64",
      "commit": "f17e6f1af99e907ec573994b4ce163d3a8405b63",
      "fileid": "https://r2.ropensci.org/56fcac859fc45e3ffb1b61fce93eb2a080ce5c7d49d548875c00605c7a34d26c",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/american-institutes-for-research/actions/runs/38401473998"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.9.7",
      "date": "2026-10-13T13:05:55.000Z",
      "arch": "x86_64",
      "commit": "f17e6f1af99e907ec573994b4ce163d3a8405b63",
      "fileid": "https://r2.ropensci.org/2a4f47e6c80e6bdc4fa0266a533f12eb068ea0a1c568a9625a50bc3064f1bac1",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/american-institutes-for-research/actions/runs/38401473998"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "1.9.7",
      "date": "2026-10-13T13:05:39.000Z",
      "arch": "x86_64",
      "commit": "f17e6f1af99e907ec573994b4ce163d3a8405b63",
      "fileid": "https://r2.ropensci.org/4b8f4d00a9b3fc63cae7e194feaac06f1f21e195deae628aceaa432688d905c5",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/american-institutes-for-research/actions/runs/38401473998"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "1.9.7",
      "date": "2026-10-13T13:07:31.000Z",
      "arch": "aarch64",
      "commit": "f17e6f1af99e907ec573994b4ce163d3a8405b63",
      "fileid": "https://r2.ropensci.org/73252b97281b8a34d0bc40d85f35917eb32d034df3a48d8f36ff7b62266fb92a",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/american-institutes-for-research/actions/runs/38401473998"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "1.9.7",
      "date": "2026-10-13T13:05:45.000Z",
      "arch": "x86_64",
      "commit": "f17e6f1af99e907ec573994b4ce163d3a8405b63",
      "fileid": "https://r2.ropensci.org/802315aef85d99feb35f4972e975733abcaa9af7bddbe4909018a36ff59a29a0",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/american-institutes-for-research/actions/runs/38401473998"
    }
  ]
}