{
  "_id": "6a1d5f881d7bb097a0a49a42",
  "Package": "semlrtp",
  "Title": "Likelihood Ratio Test P-Values for Structural Equation Models",
  "Version": "0.1.1.2",
  "Authors@R": "c(\nperson(given = \"Shu Fai\",\nfamily = \"Cheung\",\nrole = c(\"aut\", \"cre\"),\nemail = \"shufai.cheung@gmail.com\",\ncomment = c(ORCID = \"0000-0002-9871-9448\")),\nperson(given = \"Mark Hok Chio\",\nfamily = \"Lai\",\nrole = c(\"aut\"),\nemail = \"marklhc@gmail.com \",\ncomment = c(ORCID = \"0000-0002-9196-7406\"))\n)",
  "Description": "Computes likelihood ratio test (LRT) p-values for free\nparameters in a structural equation model. Currently supports\nmodels fitted by the 'lavaan' package by Rosseel (2012)\n<doi:10.18637/jss.v048.i02>.",
  "License": "GPL (>= 3)",
  "Encoding": "UTF-8",
  "Roxygen": "list(markdown = TRUE)",
  "RoxygenNote": "7.3.2",
  "Config/testthat/edition": "3",
  "Config/testthat/parallel": "true",
  "VignetteBuilder": "knitr",
  "URL": "https://sfcheung.github.io/semlrtp/",
  "BugReports": "https://github.com/sfcheung/semlrtp/issues",
  "Config/Needs/website": "rmarkdown",
  "LazyData": "true",
  "Repository": "https://sfcheung.r-universe.dev",
  "Date/Publication": "2025-02-05 23:56:41 UTC",
  "RemoteUrl": "https://github.com/sfcheung/semlrtp",
  "RemoteRef": "HEAD",
  "RemoteSha": "c888a8e34cb363a7f8c7cbc51fcd1021e2ff304d",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-06-01 10:24:17 UTC",
    "User": "root"
  },
  "Author": "Shu Fai Cheung [aut, cre] (ORCID:\n<https://orcid.org/0000-0002-9871-9448>),\nMark Hok Chio Lai [aut] (ORCID:\n<https://orcid.org/0000-0002-9196-7406>)",
  "Maintainer": "Shu Fai Cheung <shufai.cheung@gmail.com>",
  "MD5sum": "0e6c118c6d0939f2d9d6ff1fc7cdca96",
  "_user": "sfcheung",
  "_type": "src",
  "_file": "semlrtp_0.1.1.2.tar.gz",
  "_fileid": "1212323b903cf03f0594ee4fc94313acc687da0e6a31ddd69c4da5957da1e3cd",
  "_filesize": 620327,
  "_sha256": "1212323b903cf03f0594ee4fc94313acc687da0e6a31ddd69c4da5957da1e3cd",
  "_created": "2026-06-01T10:24:17.000Z",
  "_published": "2026-06-01T10:31:36.073Z",
  "_distro": "noble",
  "_jobs": [
    {
      "job": 78832639362,
      "time": 131,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "ERROR",
      "artifact": "7329097333"
    },
    {
      "job": 78832639410,
      "time": 115,
      "config": "linux-release-x86_64",
      "r": "4.6.0",
      "check": "ERROR",
      "artifact": "7329092175"
    },
    {
      "job": 78832639361,
      "time": 94,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "ERROR",
      "artifact": "7329180151"
    },
    {
      "job": 78832639356,
      "time": 94,
      "config": "macos-release-arm64",
      "r": "4.6.0",
      "check": "ERROR",
      "artifact": "7329127965"
    },
    {
      "job": 78832169369,
      "time": 191,
      "config": "source",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7329055741"
    },
    {
      "job": 78832639384,
      "time": 97,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7329086413"
    },
    {
      "job": 78832639402,
      "time": 100,
      "config": "windows-devel",
      "r": "4.7.0",
      "check": "ERROR",
      "artifact": "7329087713"
    },
    {
      "job": 78832639340,
      "time": 101,
      "config": "windows-oldrel",
      "r": "4.5.3",
      "check": "ERROR",
      "artifact": "7329087642"
    },
    {
      "job": 78832639378,
      "time": 126,
      "config": "windows-release",
      "r": "4.6.0",
      "check": "ERROR",
      "artifact": "7329095420"
    }
  ],
  "_buildurl": "https://github.com/r-universe/sfcheung/actions/runs/26749075158",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_upstream": "https://github.com/sfcheung/semlrtp",
  "_commit": {
    "id": "c888a8e34cb363a7f8c7cbc51fcd1021e2ff304d",
    "author": "Shu Fai Cheung <shufai.cheung@gmail.com>",
    "committer": "GitHub <noreply@github.com>",
    "message": "Merge pull request #67 from sfcheung/devel\n\n0.1.1.2: Resort to default starting values if necessary",
    "time": 1738799801
  },
  "_maintainer": {
    "name": "Shu Fai Cheung",
    "email": "shufai.cheung@gmail.com",
    "login": "sfcheung",
    "linkedin": "in/shufaicheung",
    "twitter": "@blogonresearch",
    "description": "",
    "uuid": 7019263,
    "orcid": "0000-0002-9871-9448"
  },
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 4.0.0",
      "role": "Depends"
    },
    {
      "package": "lavaan",
      "role": "Imports"
    },
    {
      "package": "utils",
      "role": "Imports"
    },
    {
      "package": "parallel",
      "role": "Imports"
    },
    {
      "package": "pbapply",
      "role": "Imports"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    },
    {
      "package": "rmarkdown",
      "role": "Suggests"
    },
    {
      "package": "testthat",
      "version": ">= 3.0.0",
      "role": "Suggests"
    }
  ],
  "_owner": "sfcheung",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [],
  "_tags": [],
  "_topics": [
    "hypothesis-testing",
    "lavaan",
    "structural-equation-modeling"
  ],
  "_stars": 0,
  "_contributors": [
    {
      "user": "sfcheung",
      "count": 146,
      "uuid": 7019263
    },
    {
      "user": "marklhc",
      "count": 4,
      "uuid": 6175332
    }
  ],
  "_userbio": {
    "uuid": 7019263,
    "type": "user",
    "name": "Shu Fai Cheung"
  },
  "_downloads": {
    "count": 571,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/semlrtp"
  },
  "_devurl": "https://github.com/sfcheung/semlrtp",
  "_pkgdown": "https://sfcheung.github.io/semlrtp/",
  "_searchresults": 24,
  "_rbuild": "4.6.0",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "extra/readme.html",
    "extra/readme.md",
    "extra/semlrtp.html",
    "manual.pdf"
  ],
  "_homeurl": "https://github.com/sfcheung/semlrtp",
  "_realowner": "sfcheung",
  "_cranurl": true,
  "_releases": [
    {
      "version": "0.1.1",
      "date": "2024-06-20"
    }
  ],
  "_exports": [
    "fix_to_zero",
    "lrt",
    "lrtp"
  ],
  "_datasets": [
    {
      "name": "data_sem16",
      "title": "Sample Dataset For Test (16 Items and 2 Groups)",
      "object": "data_sem16",
      "class": [
        "data.frame"
      ],
      "fields": [
        "x1",
        "x2",
        "x3",
        "x4",
        "x5",
        "x6",
        "x7",
        "x8",
        "x9",
        "x10",
        "x11",
        "x12",
        "x13",
        "x14",
        "x15",
        "x16",
        "group"
      ],
      "rows": 336,
      "table": true,
      "tojson": true
    }
  ],
  "_help": [
    {
      "page": "data_sem16",
      "title": "Sample Dataset For Test (16 Items and 2 Groups)",
      "topics": [
        "data_sem16"
      ]
    },
    {
      "page": "fix_to_zero",
      "title": "Fix a Free Parameter To Zero And Fit a Model Again",
      "topics": [
        "fix_to_zero"
      ]
    },
    {
      "page": "lrt",
      "title": "Fix a Free Parameter to Zero and Do an LR Test",
      "topics": [
        "lrt"
      ]
    },
    {
      "page": "lrtp",
      "title": "Likelihood Ratio Test P-Values",
      "topics": [
        "lrtp"
      ]
    },
    {
      "page": "print.lrt",
      "title": "Print an 'lrt'- Class Object",
      "topics": [
        "print.lrt"
      ]
    },
    {
      "page": "print.lrtp",
      "title": "Print an 'lrtp'- Class Object",
      "topics": [
        "print.lrtp"
      ]
    }
  ],
  "_pkglogo": "https://github.com/sfcheung/semlrtp/raw/HEAD/man/figures/logo.png",
  "_readme": "https://github.com/sfcheung/semlrtp/raw/HEAD/README.md",
  "_rundeps": [
    "lavaan",
    "MASS",
    "mnormt",
    "numDeriv",
    "pbapply",
    "pbivnorm",
    "quadprog"
  ],
  "_vignettes": [
    {
      "source": "semlrtp.Rmd",
      "filename": "semlrtp.html",
      "title": "Get Started",
      "author": "Shu Fai Cheung & Mark Hok Chio Lai",
      "engine": "knitr::rmarkdown",
      "headings": [
        "Introduction",
        "LRT p-Values",
        "Basic Workflow",
        "Data",
        "Model",
        "LRT p-Values For Selected Parameters",
        "How LRT p-Values Are Computed",
        "Why LRT p-Value",
        "Limitations",
        "Further Information",
        "References"
      ],
      "created": "2024-03-07 15:47:47",
      "modified": "2024-06-18 14:06:16",
      "commits": 5
    }
  ],
  "_score": 4.079181246047625,
  "_indexed": true,
  "_nocasepkg": "semlrtp",
  "_universes": [
    "sfcheung"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.1.1.2",
      "date": "2026-06-01T10:26:29.000Z",
      "distro": "noble",
      "commit": "c888a8e34cb363a7f8c7cbc51fcd1021e2ff304d",
      "fileid": "1bf7bd67c1e04b3ddca5821d5ae155e106f3297a452e0b8311e0dea9f76c7c4d",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/sfcheung/actions/runs/26749075158"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "0.1.1.2",
      "date": "2026-06-01T10:26:12.000Z",
      "distro": "noble",
      "commit": "c888a8e34cb363a7f8c7cbc51fcd1021e2ff304d",
      "fileid": "a6dc6b289cc1d874e0a35a4c74efb51f7389390ef1e100a29de0f798748884d4",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/sfcheung/actions/runs/26749075158"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "0.1.1.2",
      "date": "2026-06-01T10:30:54.000Z",
      "commit": "c888a8e34cb363a7f8c7cbc51fcd1021e2ff304d",
      "fileid": "75d688eb5a4824eddf17d3688cff437fc2ae926fe08d624ac7b714dd78bc1de0",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/sfcheung/actions/runs/26749075158"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "0.1.1.2",
      "date": "2026-06-01T10:28:12.000Z",
      "commit": "c888a8e34cb363a7f8c7cbc51fcd1021e2ff304d",
      "fileid": "513de3f727f51466c45912771987141eeba05177191beaa31ee54bcc780d9c32",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/sfcheung/actions/runs/26749075158"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "0.1.1.2",
      "date": "2026-06-01T10:26:23.000Z",
      "commit": "c888a8e34cb363a7f8c7cbc51fcd1021e2ff304d",
      "fileid": "88cc79f4b37beb5a6bdb8d0c9afaf542a96b947d0fe98785fa6eed9d30eb7e3d",
      "status": "success",
      "buildurl": "https://github.com/r-universe/sfcheung/actions/runs/26749075158"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "0.1.1.2",
      "date": "2026-06-01T10:25:46.000Z",
      "commit": "c888a8e34cb363a7f8c7cbc51fcd1021e2ff304d",
      "fileid": "3b8f601ddba8b6e0df255620e16808465b147290302332b837ad06cc7005308d",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/sfcheung/actions/runs/26749075158"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "0.1.1.2",
      "date": "2026-06-01T10:25:46.000Z",
      "commit": "c888a8e34cb363a7f8c7cbc51fcd1021e2ff304d",
      "fileid": "606d2b1cc39add7aa6d63c9015f01309c0e63d217f57ae24849d688c23d526d1",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/sfcheung/actions/runs/26749075158"
    },
    {
      "r": "4.6.0",
      "os": "win",
      "version": "0.1.1.2",
      "date": "2026-06-01T10:26:22.000Z",
      "commit": "c888a8e34cb363a7f8c7cbc51fcd1021e2ff304d",
      "fileid": "bb749b820cc477358654ae4cca12ac3f9ff0396c77f0e530c518ff15778f26c2",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/sfcheung/actions/runs/26749075158"
    }
  ]
}