{
  "_id": "6accb29ea14063b82c3a8099",
  "Package": "MAZE",
  "Title": "Mediation Analysis for Zero-Inflated Mediators",
  "Version": "0.0.3.9000",
  "Authors@R": "c(\nperson(given = \"Meilin\",\nfamily = \"Jiang\",\nrole = c(\"aut\", \"cre\"),\nemail = \"meilinj0621@gmail.com\"),\nperson(given = \"Zhigang\",\nfamily = \"Li\",\nrole = c(\"aut\"),\nemail = \"zhigang.li@ufl.edu\")\n)",
  "Description": "A novel mediation analysis approach to address\nzero-inflated mediators containing true zeros and false zeros.\nSee Jiang et al (2023) \"A Novel Causal Mediation Analysis\nApproach for Zero-Inflated Mediators\" <arXiv:2301.10064> for\nmore details.",
  "URL": "https://github.com/meilinjiang/MAZE",
  "BugReports": "https://github.com/meilinjiang/MAZE/issues",
  "License": "GPL-2 | GPL-3",
  "Encoding": "UTF-8",
  "Roxygen": "list(markdown = TRUE)",
  "LazyData": "true",
  "VignetteBuilder": "knitr",
  "Config/roxygen2/version": "8.0.0",
  "Repository": "https://meilinjiang.r-universe.dev",
  "Date/Publication": "2026-08-13 12:50:37 UTC",
  "RemoteUrl": "https://github.com/meilinjiang/maze",
  "RemoteRef": "HEAD",
  "RemoteSha": "703cdcbcf3773f2f761a00128c95ae73b3c0e9f7",
  "NeedsCompilation": "yes",
  "Packaged": {
    "Date": "2026-10-12 10:05:45 UTC",
    "User": "root"
  },
  "Author": "Meilin Jiang [aut, cre],\nZhigang Li [aut]",
  "Maintainer": "Meilin Jiang <meilinj0621@gmail.com>",
  "_user": "meilinjiang",
  "_type": "src",
  "_file": "MAZE_0.0.3.9000.tar.gz",
  "_fileid": "https://r2.ropensci.org/cdbd0230a785a1f9588c9c89cc8dba3cbcc363a0118514800660a38df450b45f",
  "_filesize": 216520,
  "_sha256": "cdbd0230a785a1f9588c9c89cc8dba3cbcc363a0118514800660a38df450b45f",
  "_expires": "2027-01-20T10:12:44.000Z",
  "_created": "2026-10-12T10:05:45.000Z",
  "_published": "2026-10-12T10:12:46.038Z",
  "_buildurl": "https://github.com/r-universe/meilinjiang/actions/runs/38233577291",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_jobs": [
    {
      "job": 114760718477,
      "time": 128,
      "config": "linux-devel-arm64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11739219123"
    },
    {
      "job": 114760718344,
      "time": 135,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11740356486"
    },
    {
      "job": 114760718835,
      "time": 134,
      "config": "linux-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11739697677"
    },
    {
      "job": 114760718266,
      "time": 123,
      "config": "linux-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11740361566"
    },
    {
      "job": 114760718353,
      "time": 171,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "11740326708"
    },
    {
      "job": 114760718382,
      "time": 294,
      "config": "macos-oldrel-x86_64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "11739877706"
    },
    {
      "job": 114760718278,
      "time": 186,
      "config": "macos-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11739957223"
    },
    {
      "job": 114760718456,
      "time": 283,
      "config": "macos-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11739982396"
    },
    {
      "job": 114758810175,
      "time": 308,
      "config": "source",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11739578392"
    },
    {
      "job": 114760718280,
      "time": 85,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "11739358915"
    },
    {
      "job": 114760718441,
      "time": 367,
      "config": "windows-devel-arm64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11740471603"
    },
    {
      "job": 114760718620,
      "time": 132,
      "config": "windows-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11739782454"
    },
    {
      "job": 114760718563,
      "time": 116,
      "config": "windows-oldrel-x86_64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "11740271629"
    },
    {
      "job": 114760718492,
      "time": 372,
      "config": "windows-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11739319487"
    },
    {
      "job": 114760718318,
      "time": 105,
      "config": "windows-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11740156840"
    }
  ],
  "_upstream": "https://github.com/meilinjiang/maze",
  "_commit": {
    "id": "703cdcbcf3773f2f761a00128c95ae73b3c0e9f7",
    "author": "Meilin Jiang <36630815+meilinjiang@users.noreply.github.com>",
    "committer": "GitHub <noreply@github.com>",
    "message": "Merge pull request #8 from meilinjiang/3_add_pseudo_R_squared\n\nCloses #3 add pseudo r squared",
    "time": 1786625437
  },
  "_maintainer": {
    "name": "Meilin Jiang",
    "email": "meilinj0621@gmail.com",
    "login": "meilinjiang",
    "description": "",
    "uuid": 36630815
  },
  "_distro": "resolute",
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 4.0",
      "role": "Depends"
    },
    {
      "package": "flexmix",
      "role": "Depends"
    },
    {
      "package": "numDeriv",
      "role": "Depends"
    },
    {
      "package": "pracma",
      "role": "Depends"
    },
    {
      "package": "Rcpp",
      "role": "LinkingTo"
    },
    {
      "package": "Rcpp",
      "role": "Imports"
    },
    {
      "package": "stats",
      "role": "Imports"
    },
    {
      "package": "foreach",
      "role": "Imports"
    },
    {
      "package": "doParallel",
      "role": "Imports"
    },
    {
      "package": "MASS",
      "role": "Imports"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    },
    {
      "package": "rmarkdown",
      "role": "Suggests"
    }
  ],
  "_owner": "meilinjiang",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [
    {
      "week": "2026-31",
      "n": 1
    },
    {
      "week": "2026-32",
      "n": 3
    },
    {
      "week": "2026-33",
      "n": 1
    }
  ],
  "_tags": [],
  "_stars": 0,
  "_contributors": [
    {
      "user": "meilinjiang",
      "count": 33,
      "uuid": 36630815
    }
  ],
  "_userbio": {
    "uuid": 36630815,
    "type": "user",
    "name": "Meilin Jiang",
    "followers": 1
  },
  "_downloads": {
    "count": 243,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/MAZE"
  },
  "_devurl": "https://github.com/meilinjiang/maze",
  "_searchresults": 5,
  "_topics": [
    "cpp"
  ],
  "_rbuild": "4.6.1",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/manual.pdf",
    "extra/MAZE.html",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "extra/readme.html",
    "extra/readme.md"
  ],
  "_homeurl": "https://github.com/meilinjiang/maze",
  "_realowner": "meilinjiang",
  "_cranurl": true,
  "_releases": [
    {
      "version": "0.0.1",
      "date": "2023-02-13"
    },
    {
      "version": "0.0.2",
      "date": "2023-02-16"
    }
  ],
  "_exports": [
    "DataGen",
    "MAZE"
  ],
  "_datasets": [
    {
      "name": "zinb10",
      "title": "Example dataset 'zinb10'",
      "object": "zinb10",
      "class": [
        "data.frame"
      ],
      "fields": [
        "X",
        "Y",
        "Mobs"
      ],
      "rows": 100,
      "table": true,
      "tojson": true
    }
  ],
  "_help": [
    {
      "page": "DataGen",
      "title": "DataGen",
      "topics": [
        "DataGen"
      ]
    },
    {
      "page": "MAZE",
      "title": "Mediation Analysis for ZEro-inflated mediators",
      "topics": [
        "MAZE"
      ]
    },
    {
      "page": "zinb10",
      "title": "Example dataset 'zinb10'",
      "topics": [
        "zinb10"
      ]
    }
  ],
  "_readme": "https://github.com/meilinjiang/maze/raw/HEAD/README.md",
  "_rundeps": [
    "codetools",
    "doParallel",
    "flexmix",
    "foreach",
    "iterators",
    "lattice",
    "MASS",
    "modeltools",
    "nnet",
    "numDeriv",
    "pracma",
    "Rcpp"
  ],
  "_sysdeps": [
    {
      "shlib": "libstdc++",
      "package": "libstdc++6",
      "source": "gcc",
      "version": "16-20260322-1ubuntu1",
      "name": "c++",
      "homepage": "http://gcc.gnu.org/",
      "description": "GNU Standard C++ Library v3"
    }
  ],
  "_vignettes": [
    {
      "source": "MAZE.Rmd",
      "filename": "MAZE.html",
      "title": "MAZE: Mediation Analysis for ZEro-inflated mediators",
      "author": "Meilin Jiang^[University of Florida, meilinj0621@gmail.com], Zhigang Li^[University of Florida, zhigang.li@ufl.edu]",
      "engine": "knitr::rmarkdown",
      "headings": [
        "1. Introduction",
        "2. Model",
        "2.1 Zero-inflated mediators",
        "2.1.1 Zero-inflated log-normal (ZILoN) mediators",
        "2.1.2 Zero-inflated negative binomial (ZINB) mediators",
        "2.1.3 Zero-inflated Poisson (ZIP) mediators",
        "2.2 Probability mechanism for observing false zeros",
        "2.3 Mediation effect and direct effect",
        "2.3.1 Effects for ZILoN mediators",
        "2.3.2 Effects for ZINB mediators",
        "2.3.3 Effects for ZIP mediators",
        "3. Installing the R package",
        "4. Main function MAZE()",
        "4.1 Input arguments",
        "4.2 Outputs",
        "5. Example"
      ],
      "created": "2022-10-30 02:30:33",
      "modified": "2026-08-13 12:50:37",
      "commits": 10
    }
  ],
  "_score": 4.176091259055681,
  "_indexed": true,
  "_nocasepkg": "maze",
  "_universes": [
    "meilinjiang"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.0.3.9000",
      "date": "2026-10-12T10:07:56.000Z",
      "distro": "resolute",
      "arch": "aarch64",
      "commit": "703cdcbcf3773f2f761a00128c95ae73b3c0e9f7",
      "fileid": "https://r2.ropensci.org/9f22f358fb07529e5013a64d6b80176bf84d4e4e49a7e174c95f4cb3debd2524",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/meilinjiang/actions/runs/38233577291"
    },
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.0.3.9000",
      "date": "2026-10-12T10:08:01.000Z",
      "distro": "resolute",
      "arch": "x86_64",
      "commit": "703cdcbcf3773f2f761a00128c95ae73b3c0e9f7",
      "fileid": "https://r2.ropensci.org/35c4f73ba452485fef58a3e40cae3fec1df14aa031740f46600fd2d60c59a115",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/meilinjiang/actions/runs/38233577291"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "0.0.3.9000",
      "date": "2026-10-12T10:08:05.000Z",
      "distro": "resolute",
      "arch": "aarch64",
      "commit": "703cdcbcf3773f2f761a00128c95ae73b3c0e9f7",
      "fileid": "https://r2.ropensci.org/bb518134ac21e1dfd02fa478891012defc5ae11bf8a3438712f8f7dbbc592a03",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/meilinjiang/actions/runs/38233577291"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "0.0.3.9000",
      "date": "2026-10-12T10:07:47.000Z",
      "distro": "resolute",
      "arch": "x86_64",
      "commit": "703cdcbcf3773f2f761a00128c95ae73b3c0e9f7",
      "fileid": "https://r2.ropensci.org/4050e0090fb628755304dd0a7285691300c6e8b80bf7766cca6fb649c8dd8452",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/meilinjiang/actions/runs/38233577291"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "0.0.3.9000",
      "date": "2026-10-12T10:08:20.000Z",
      "arch": "aarch64",
      "commit": "703cdcbcf3773f2f761a00128c95ae73b3c0e9f7",
      "fileid": "https://r2.ropensci.org/7a3b84614ecded5b53dff241b1bb8f22e512fdbd23cf834c56d6563d892c2f5c",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/meilinjiang/actions/runs/38233577291"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "0.0.3.9000",
      "date": "2026-10-12T10:09:53.000Z",
      "arch": "x86_64",
      "commit": "703cdcbcf3773f2f761a00128c95ae73b3c0e9f7",
      "fileid": "https://r2.ropensci.org/ff12bea901d0b0c33fdd9a34432a228ca16b290caefb2eca1e8bef4b17ae1464",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/meilinjiang/actions/runs/38233577291"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "0.0.3.9000",
      "date": "2026-10-12T10:08:06.000Z",
      "arch": "aarch64",
      "commit": "703cdcbcf3773f2f761a00128c95ae73b3c0e9f7",
      "fileid": "https://r2.ropensci.org/4f15076e002d641b48c7ef38acb9089f5fc58e3bdf0cd47ca6afb6415021ad30",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/meilinjiang/actions/runs/38233577291"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "0.0.3.9000",
      "date": "2026-10-12T10:09:25.000Z",
      "arch": "x86_64",
      "commit": "703cdcbcf3773f2f761a00128c95ae73b3c0e9f7",
      "fileid": "https://r2.ropensci.org/0eccd284d7d061421dc976b7d7b64ce10eda7371d492b16dc922ea37c852e4a7",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/meilinjiang/actions/runs/38233577291"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "0.0.3.9000",
      "date": "2026-10-12T10:07:35.000Z",
      "arch": "emscripten",
      "commit": "703cdcbcf3773f2f761a00128c95ae73b3c0e9f7",
      "fileid": "https://r2.ropensci.org/bae86c9fe36a73dbb4e4703bd1293fc60c5eeb8eb1d8bb6b9b820e61911e763c",
      "status": "success",
      "buildurl": "https://github.com/r-universe/meilinjiang/actions/runs/38233577291"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "0.0.3.9000",
      "date": "2026-10-12T10:11:06.000Z",
      "arch": "aarch64",
      "commit": "703cdcbcf3773f2f761a00128c95ae73b3c0e9f7",
      "fileid": "https://r2.ropensci.org/aca2825c315ff12bf843afa6a88d23fcd4af299a5f9ce313350539b0a31e529e",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/meilinjiang/actions/runs/38233577291"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "0.0.3.9000",
      "date": "2026-10-12T10:06:56.000Z",
      "arch": "x86_64",
      "commit": "703cdcbcf3773f2f761a00128c95ae73b3c0e9f7",
      "fileid": "https://r2.ropensci.org/72053e09bdb41e906296575b904f8d2f545b3feba541022427a4dbf97d9c9d33",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/meilinjiang/actions/runs/38233577291"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "0.0.3.9000",
      "date": "2026-10-12T10:07:04.000Z",
      "arch": "x86_64",
      "commit": "703cdcbcf3773f2f761a00128c95ae73b3c0e9f7",
      "fileid": "https://r2.ropensci.org/dcd3bcea2fe2afe5b9c57af1a20ed8bd471109f9e54b4062b0440001002c40f4",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/meilinjiang/actions/runs/38233577291"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "0.0.3.9000",
      "date": "2026-10-12T10:11:19.000Z",
      "arch": "aarch64",
      "commit": "703cdcbcf3773f2f761a00128c95ae73b3c0e9f7",
      "fileid": "https://r2.ropensci.org/6bc9eeb5af420535654f15ce3b0330e397353976f45160dc749130f7979173c4",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/meilinjiang/actions/runs/38233577291"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "0.0.3.9000",
      "date": "2026-10-12T10:07:05.000Z",
      "arch": "x86_64",
      "commit": "703cdcbcf3773f2f761a00128c95ae73b3c0e9f7",
      "fileid": "https://r2.ropensci.org/738ee121001a29180493fed4dcf1177c4cbd62feb19d8ddf1a8235a96a26d7e4",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/meilinjiang/actions/runs/38233577291"
    }
  ]
}