{
  "_id": "6a2a77f27b7a29ca60045a0c",
  "Package": "FCUSUM",
  "Type": "Package",
  "Title": "Fourier CUSUM Cointegration Test",
  "Version": "1.0.0",
  "Authors@R": "c(\nperson(\"Taha\", \"Zaghdoudi\", email = \"zedtaha@gmail.com\",\nrole = c(\"aut\", \"cre\")))",
  "Description": "Implements the Fourier cumulative sum (CUSUM)\ncointegration test for detecting cointegration relationships in\ntime series data with structural breaks. The test uses Fourier\napproximations to capture smooth structural changes and CUSUM\nstatistics to test for cointegration stability. Based on\nmethodology described in Zaghdoudi (2025)\n<doi:10.46557/001c.144076>. The corrected Akaike Information\nCriterion (AICc) is used for optimal frequency selection.",
  "License": "GPL-3",
  "Encoding": "UTF-8",
  "RoxygenNote": "7.3.1",
  "Repository": "https://zedtaha.r-universe.dev",
  "Date/Publication": "2025-11-11 08:33:21 UTC",
  "RemoteUrl": "https://github.com/zedtaha/fcusum",
  "RemoteRef": "HEAD",
  "RemoteSha": "ef24e868778cc39cc816feaf7b48a6389379052e",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-06-11 08:52:15 UTC",
    "User": "root"
  },
  "Author": "Taha Zaghdoudi [aut, cre]",
  "Maintainer": "Taha Zaghdoudi <zedtaha@gmail.com>",
  "MD5sum": "7e5be5d24d366d4ee2c8da4ecd48ab79",
  "_user": "zedtaha",
  "_type": "src",
  "_file": "FCUSUM_1.0.0.tar.gz",
  "_fileid": "79669118571aa7adc918fd3c3153b5ac36605e1b84951ff12a8f51f60abc1162",
  "_filesize": 97408,
  "_sha256": "79669118571aa7adc918fd3c3153b5ac36605e1b84951ff12a8f51f60abc1162",
  "_created": "2026-06-11T08:52:15.000Z",
  "_published": "2026-06-11T08:55:14.260Z",
  "_distro": "noble",
  "_jobs": [
    {
      "job": 80758120612,
      "time": 82,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "NOTE",
      "artifact": "7559380048"
    },
    {
      "job": 80758120649,
      "time": 90,
      "config": "linux-release-x86_64",
      "r": "4.6.0",
      "check": "NOTE",
      "artifact": "7559383597"
    },
    {
      "job": 80758120667,
      "time": 152,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "NOTE",
      "artifact": "7559393057"
    },
    {
      "job": 80758120609,
      "time": 130,
      "config": "macos-release-arm64",
      "r": "4.6.0",
      "check": "NOTE",
      "artifact": "7559386623"
    },
    {
      "job": 80757743975,
      "time": 122,
      "config": "source",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7559347374"
    },
    {
      "job": 80758120560,
      "time": 78,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7559378765"
    },
    {
      "job": 80758120666,
      "time": 64,
      "config": "windows-devel",
      "r": "4.7.0",
      "check": "NOTE",
      "artifact": "7559373154"
    },
    {
      "job": 80758120647,
      "time": 53,
      "config": "windows-oldrel",
      "r": "4.5.3",
      "check": "NOTE",
      "artifact": "7559369100"
    },
    {
      "job": 80758120663,
      "time": 48,
      "config": "windows-release",
      "r": "4.6.0",
      "check": "NOTE",
      "artifact": "7559367137"
    }
  ],
  "_buildurl": "https://github.com/r-universe/zedtaha/actions/runs/27335274106",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_upstream": "https://github.com/zedtaha/fcusum",
  "_commit": {
    "id": "ef24e868778cc39cc816feaf7b48a6389379052e",
    "author": "Taha Zaghdoudi <zedtaha@gmail.com>",
    "committer": "GitHub <noreply@github.com>",
    "message": "Update README.md",
    "time": 1762850001
  },
  "_maintainer": {
    "name": "Taha Zaghdoudi",
    "email": "zedtaha@gmail.com",
    "login": "zedtaha",
    "description": "PhD economics and assistant researcher (University of Jendouba), R\\matlab\\gauss\\C#\\Java econometrics programmer, environmental economics, financial economics.",
    "uuid": 11458291
  },
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 3.5.0",
      "role": "Depends"
    },
    {
      "package": "stats",
      "role": "Imports"
    }
  ],
  "_owner": "zedtaha",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [
    {
      "week": "2025-46",
      "n": 4
    }
  ],
  "_tags": [],
  "_stars": 1,
  "_contributors": [
    {
      "user": "zedtaha",
      "count": 4,
      "uuid": 11458291
    }
  ],
  "_userbio": {
    "uuid": 11458291,
    "type": "user",
    "name": "Taha Zaghdoudi",
    "description": "PhD economics and assistant researcher (University of Jendouba), R\\matlab\\gauss\\C#\\Java econometrics programmer, environmental economics, financial economics."
  },
  "_downloads": {
    "count": 141,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/FCUSUM"
  },
  "_devurl": "https://github.com/zedtaha/fcusum",
  "_searchresults": 0,
  "_rbuild": "4.6.0",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/FCUSUM.html",
    "extra/readme.html",
    "extra/readme.md",
    "manual.pdf"
  ],
  "_homeurl": "https://github.com/zedtaha/fcusum",
  "_realowner": "zedtaha",
  "_cranurl": true,
  "_releases": [
    {
      "version": "1.0.0",
      "date": "2025-11-12"
    }
  ],
  "_exports": [
    "fcum"
  ],
  "_help": [
    {
      "page": "fcum",
      "title": "Fourier CUSUM Cointegration Test",
      "topics": [
        "fcum"
      ]
    },
    {
      "page": "print.fcum",
      "title": "Print Method for fcum Objects",
      "topics": [
        "print.fcum"
      ]
    },
    {
      "page": "summary.fcum",
      "title": "Summary Method for fcum Objects",
      "topics": [
        "summary.fcum"
      ]
    }
  ],
  "_readme": "https://github.com/zedtaha/fcusum/raw/HEAD/README.md",
  "_rundeps": [],
  "_score": 2.6989700043360187,
  "_indexed": true,
  "_nocasepkg": "fcusum",
  "_universes": [
    "zedtaha"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.0.0",
      "date": "2026-06-11T08:53:43.000Z",
      "distro": "noble",
      "commit": "ef24e868778cc39cc816feaf7b48a6389379052e",
      "fileid": "eb98ff614c8b8d12f41932233335e8941dbf5f56fb54a576a9bee99f7df308ef",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/zedtaha/actions/runs/27335274106"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "1.0.0",
      "date": "2026-06-11T08:53:51.000Z",
      "distro": "noble",
      "commit": "ef24e868778cc39cc816feaf7b48a6389379052e",
      "fileid": "eb747d8bc6deab1bf57e33d4b3cd7dad50c888bff9b05f680c431c8e47dcc2a1",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/zedtaha/actions/runs/27335274106"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "1.0.0",
      "date": "2026-06-11T08:54:18.000Z",
      "commit": "ef24e868778cc39cc816feaf7b48a6389379052e",
      "fileid": "a7ff02016eb06c8130ec44b2b0b8fc2b5cd8bdea82924ac2aed691ea3cde57a6",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/zedtaha/actions/runs/27335274106"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "1.0.0",
      "date": "2026-06-11T08:54:00.000Z",
      "commit": "ef24e868778cc39cc816feaf7b48a6389379052e",
      "fileid": "379e3b9e331815a79ee203ddaf0683114bf39c8edef33730f600304e05017f80",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/zedtaha/actions/runs/27335274106"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "1.0.0",
      "date": "2026-06-11T08:53:46.000Z",
      "commit": "ef24e868778cc39cc816feaf7b48a6389379052e",
      "fileid": "7eff6fe3ea2f52ead27dc541c61522415344c1c97b829be07a01e10472d60c30",
      "status": "success",
      "buildurl": "https://github.com/r-universe/zedtaha/actions/runs/27335274106"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.0.0",
      "date": "2026-06-11T08:53:20.000Z",
      "commit": "ef24e868778cc39cc816feaf7b48a6389379052e",
      "fileid": "c41b31361b776648c10e5c178b2a8ed57aa1763a730547d012b63efa1113785d",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/zedtaha/actions/runs/27335274106"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "1.0.0",
      "date": "2026-06-11T08:53:11.000Z",
      "commit": "ef24e868778cc39cc816feaf7b48a6389379052e",
      "fileid": "08fb71c9ced95a1c40020d37984359582020a0882e73949c4b2e72f3d881ffa3",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/zedtaha/actions/runs/27335274106"
    },
    {
      "r": "4.6.0",
      "os": "win",
      "version": "1.0.0",
      "date": "2026-06-11T08:53:06.000Z",
      "commit": "ef24e868778cc39cc816feaf7b48a6389379052e",
      "fileid": "f21073722830cb803ae272d31e6b6e811742a65276550a0e4e3b040626c4f88f",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/zedtaha/actions/runs/27335274106"
    }
  ]
}