{
  "_id": "6ac63b36f511ae58c09a8491",
  "Package": "OSCV",
  "Title": "One-Sided Cross-Validation",
  "Version": "1.0",
  "Author": "Olga Savchuk",
  "Maintainer": "Olga Savchuk <olga.y.savchuk@gmail.com>",
  "Description": "Functions for implementing different versions of the OSCV\nmethod in the kernel regression and density estimation\nframeworks. The package mainly supports the following articles:\n(1) Savchuk, O.Y., Hart, J.D. (2017). Fully robust one-sided\ncross-validation for regression functions. Computational\nStatistics, <doi:10.1007/s00180-017-0713-7> and (2) Savchuk,\nO.Y. (2017). One-sided cross-validation for nonsmooth density\nfunctions, <arXiv:1703.05157>.",
  "License": "GPL-2",
  "Encoding": "UTF-8",
  "RoxygenNote": "6.0.1",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-10-07 09:59:11 UTC",
    "User": "root"
  },
  "Config/pak/sysreqs": "cmake make libicu-dev",
  "Repository": "https://osavchuk.r-universe.dev",
  "Date/Publication": "2017-03-18 16:51:59 UTC",
  "RemoteUrl": "https://github.com/cran/OSCV",
  "RemoteRef": "HEAD",
  "RemoteSha": "55e157c207ff13bfe84b51c462108380d31289bb",
  "_user": "osavchuk",
  "_type": "src",
  "_file": "OSCV_1.0.tar.gz",
  "_fileid": "https://r2.ropensci.org/292522213d89665902593f27e686c5264848b94866f3ece7766147739bad4bcb",
  "_filesize": 229300,
  "_sha256": "292522213d89665902593f27e686c5264848b94866f3ece7766147739bad4bcb",
  "_expires": "2027-01-15T12:29:36.000Z",
  "_created": "2026-10-07T09:59:11.000Z",
  "_published": "2026-10-07T12:29:40.559Z",
  "_buildurl": "https://github.com/r-universe/osavchuk/actions/runs/37603976629",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_jobs": [
    {
      "job": 112736152456,
      "time": 121,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11473604889"
    },
    {
      "job": 112736152044,
      "time": 135,
      "config": "linux-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11474500962"
    },
    {
      "job": 112736152187,
      "time": 103,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "11481499326"
    },
    {
      "job": 112736152084,
      "time": 116,
      "config": "macos-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11481748651"
    },
    {
      "job": 112735055022,
      "time": 177,
      "config": "source",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11474162430"
    },
    {
      "job": 112736151965,
      "time": 104,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "11474600545"
    },
    {
      "job": 112736152213,
      "time": 88,
      "config": "windows-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11474301894"
    },
    {
      "job": 112736152260,
      "time": 103,
      "config": "windows-oldrel-x86_64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "11474252093"
    },
    {
      "job": 112736152219,
      "time": 67,
      "config": "windows-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11473823576"
    }
  ],
  "_upstream": "https://github.com/cran/OSCV",
  "_commit": {
    "id": "55e157c207ff13bfe84b51c462108380d31289bb",
    "author": "Olga Savchuk <olga.y.savchuk@gmail.com>",
    "committer": "cran-robot <csardi.gabor+cran@gmail.com>",
    "message": "version 1.0\n",
    "time": 1489855919
  },
  "_maintainer": {
    "name": "Olga Savchuk",
    "email": "olga.y.savchuk@gmail.com",
    "login": "osavchuk",
    "description": "",
    "uuid": 25143926
  },
  "_distro": "resolute",
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 3.1.1",
      "role": "Depends"
    },
    {
      "package": "mc2d",
      "role": "Depends"
    }
  ],
  "_owner": "cran",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [],
  "_tags": [],
  "_stars": 0,
  "_contributors": [
    {
      "user": "osavchuk",
      "count": 1,
      "uuid": 25143926
    }
  ],
  "_userbio": {
    "uuid": 25143926,
    "type": "user",
    "name": "osavchuk",
    "followers": 0
  },
  "_downloads": {
    "count": 238,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/OSCV"
  },
  "_searchresults": 17,
  "_rbuild": "4.6.1",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/manual.pdf",
    "extra/OSCV.html"
  ],
  "_realowner": "osavchuk",
  "_cranurl": false,
  "_releases": [
    {
      "version": "1.0",
      "date": "2017-03-18"
    }
  ],
  "_exports": [
    "ASE_reg",
    "C_smooth",
    "CV_reg",
    "fstar",
    "h_ASE_reg",
    "H_I",
    "h_OSCV_dens",
    "h_OSCV_reg",
    "ISE_fstar",
    "L_I",
    "loclin",
    "OSCV_Epan_dens",
    "OSCV_Gauss_dens",
    "OSCV_LI_dens",
    "OSCV_reg",
    "reg3",
    "sample_fstar"
  ],
  "_help": [
    {
      "page": "ASE_reg",
      "title": "The ASE function for the local linear estimator (LLE) in the regression context.",
      "topics": [
        "ASE_reg"
      ]
    },
    {
      "page": "C_smooth",
      "title": "The OSCV smooth rescaling constant.",
      "topics": [
        "C_smooth"
      ]
    },
    {
      "page": "CV_reg",
      "title": "The cross-validation (CV) function in the regression context.",
      "topics": [
        "CV_reg"
      ]
    },
    {
      "page": "fstar",
      "title": "Nonsmooth density function with seven cusps.",
      "topics": [
        "fstar"
      ]
    },
    {
      "page": "h_ASE_reg",
      "title": "The ASE-optimal bandwidth in the regression context.",
      "topics": [
        "h_ASE_reg"
      ]
    },
    {
      "page": "H_I",
      "title": "The family of two-sided cross-validation kernels H_I.",
      "topics": [
        "H_I"
      ]
    },
    {
      "page": "h_OSCV_dens",
      "title": "The OSCV bandwidth in the density estimation context.",
      "topics": [
        "h_OSCV_dens"
      ]
    },
    {
      "page": "h_OSCV_reg",
      "title": "The OSCV bandwidth in the regression context.",
      "topics": [
        "h_OSCV_reg"
      ]
    },
    {
      "page": "ISE_fstar",
      "title": "The ISE function in the kernel density estimation (KDE) context in the case when the underlying density is 'fstar'.",
      "topics": [
        "ISE_fstar"
      ]
    },
    {
      "page": "L_I",
      "title": "The family of one-sided cross-validation kernels L_I.",
      "topics": [
        "L_I"
      ]
    },
    {
      "page": "loclin",
      "title": "Computing the local linear estimate (LLE).",
      "topics": [
        "loclin"
      ]
    },
    {
      "page": "OSCV_Epan_dens",
      "title": "The OSCV function based on L_E, the one-sided Epanechnikov kernel, in the kernel density estimation (KDE) context.",
      "topics": [
        "OSCV_Epan_dens"
      ]
    },
    {
      "page": "OSCV_Gauss_dens",
      "title": "The OSCV function based on L_G, the one-sided Gaussian kernel, in the kernel density estimation (KDE) context.",
      "topics": [
        "OSCV_Gauss_dens"
      ]
    },
    {
      "page": "OSCV_LI_dens",
      "title": "The OSCV function based on the kernel 'L_I' in the density estimation (KDE) context.",
      "topics": [
        "OSCV_LI_dens"
      ]
    },
    {
      "page": "OSCV_reg",
      "title": "The OSCV function in the regression context.",
      "topics": [
        "OSCV_reg"
      ]
    },
    {
      "page": "reg3",
      "title": "Nonsmooth regression function with six cusps.",
      "topics": [
        "reg3"
      ]
    },
    {
      "page": "sample_fstar",
      "title": "Taking a random sample from 'fstar'.",
      "topics": [
        "sample_fstar"
      ]
    }
  ],
  "_rundeps": [
    "abind",
    "backports",
    "boot",
    "broom",
    "car",
    "carData",
    "cli",
    "colorspace",
    "corrplot",
    "cowplot",
    "cpp11",
    "Deriv",
    "doBy",
    "dplyr",
    "farver",
    "forecast",
    "Formula",
    "fracdiff",
    "generics",
    "ggplot2",
    "ggpubr",
    "ggrepel",
    "ggsci",
    "ggsignif",
    "glue",
    "gridExtra",
    "gtable",
    "isoband",
    "labeling",
    "lattice",
    "lifecycle",
    "lme4",
    "lmtest",
    "magrittr",
    "MASS",
    "Matrix",
    "MatrixModels",
    "mc2d",
    "mgcv",
    "minqa",
    "modelr",
    "mvtnorm",
    "nlme",
    "nloptr",
    "nnet",
    "numDeriv",
    "pbkrtest",
    "pillar",
    "pkgconfig",
    "polynom",
    "purrr",
    "quantreg",
    "R6",
    "rbibutils",
    "RColorBrewer",
    "Rcpp",
    "RcppArmadillo",
    "RcppEigen",
    "Rdpack",
    "reformulas",
    "rlang",
    "rstatix",
    "S7",
    "scales",
    "SparseM",
    "stringi",
    "stringr",
    "survival",
    "tibble",
    "tidyr",
    "tidyselect",
    "timeDate",
    "urca",
    "utf8",
    "vctrs",
    "viridisLite",
    "withr",
    "zoo"
  ],
  "_score": 1.2304489213782739,
  "_indexed": true,
  "_nocasepkg": "oscv",
  "_universes": [
    "osavchuk"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.0",
      "date": "2026-10-07T10:01:16.000Z",
      "distro": "resolute",
      "commit": "55e157c207ff13bfe84b51c462108380d31289bb",
      "fileid": "https://r2.ropensci.org/3044e6a37dc583123b304d5c21b012be5afc43763433130b59c9ea1d98ebfb27",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/osavchuk/actions/runs/37603976629"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "1.0",
      "date": "2026-10-07T10:01:21.000Z",
      "distro": "resolute",
      "commit": "55e157c207ff13bfe84b51c462108380d31289bb",
      "fileid": "https://r2.ropensci.org/1cbc913145a240f744c5bd80e1cf3b59cdd13d1c3bc60313c3ffa0fe06329d94",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/osavchuk/actions/runs/37603976629"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "1.0",
      "date": "2026-10-07T12:28:43.000Z",
      "commit": "55e157c207ff13bfe84b51c462108380d31289bb",
      "fileid": "https://r2.ropensci.org/7e593c652bb56157f890e243ee4ecf1d82eb92b191d5d81f24d17fd9877b779e",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/osavchuk/actions/runs/37603976629"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "1.0",
      "date": "2026-10-07T12:26:45.000Z",
      "commit": "55e157c207ff13bfe84b51c462108380d31289bb",
      "fileid": "https://r2.ropensci.org/4b64317d6e17ca0c172423cb599aa104302c503ecca1dbb6ccb5d91a88e7f532",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/osavchuk/actions/runs/37603976629"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "1.0",
      "date": "2026-10-07T10:01:16.000Z",
      "commit": "55e157c207ff13bfe84b51c462108380d31289bb",
      "fileid": "https://r2.ropensci.org/5ee5f96ed9378073a945f6dcd4315949449aa7f512323b9bd63582bd69e7e483",
      "status": "success",
      "buildurl": "https://github.com/r-universe/osavchuk/actions/runs/37603976629"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.0",
      "date": "2026-10-07T10:00:27.000Z",
      "commit": "55e157c207ff13bfe84b51c462108380d31289bb",
      "fileid": "https://r2.ropensci.org/8b060bf75b81116be6ebf57ccbfc4f3380cbb72fa6d00ff9fc8576cbb44492f4",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/osavchuk/actions/runs/37603976629"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "1.0",
      "date": "2026-10-07T10:00:45.000Z",
      "commit": "55e157c207ff13bfe84b51c462108380d31289bb",
      "fileid": "https://r2.ropensci.org/3b6077e0a1087f17731f9dfa4b3bf68de5131fe54d1f0a29ab8689ff974ffd97",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/osavchuk/actions/runs/37603976629"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "1.0",
      "date": "2026-10-07T10:00:19.000Z",
      "commit": "55e157c207ff13bfe84b51c462108380d31289bb",
      "fileid": "https://r2.ropensci.org/f473c188fbc3d66222c70520b9c5cbeced74f122a36a8f00d75bca4fb6528953",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/osavchuk/actions/runs/37603976629"
    }
  ]
}