{
  "_id": "6ace2d19a14063b82c3b0cf3",
  "Package": "GrangerRKHS",
  "Type": "Package",
  "Title": "RKHS-Based Nonlinear Granger Causality Testing via Conditional\nCentering",
  "Version": "0.1.0",
  "Authors@R": "c(\nperson(given = \"Yuhan\", family = \"Tian\",\nemail = \"tyh9293@gmail.com\", role = c(\"aut\", \"cre\")),\nperson(given = \"Adam\", family = \"Waterbury\",\nemail = \"waterburya@denison.edu\", role = \"aut\"),\nperson(given = \"Marie-Christine\", family = \"Dueker\",\nemail = \"marie.dueker@tum.de\", role = \"aut\")\n)",
  "Description": "Provides methods for nonlinear Granger causality testing\nin reproducing kernel Hilbert space (RKHS), using kernel ridge\nregression for conditional mean estimation and conditional\ncentering for construction of the test statistic.",
  "License": "MIT + file LICENSE",
  "Encoding": "UTF-8",
  "RoxygenNote": "7.3.3",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-10-13 12:35:06 UTC",
    "User": "root"
  },
  "Author": "Yuhan Tian [aut, cre], Adam Waterbury [aut], Marie-Christine\nDueker [aut]",
  "Maintainer": "Yuhan Tian <tyh9293@gmail.com>",
  "Repository": "https://helloworld9293.r-universe.dev",
  "Date/Publication": "2026-09-12 09:27:12 UTC",
  "RemoteUrl": "https://github.com/cran/GrangerRKHS",
  "RemoteRef": "HEAD",
  "RemoteSha": "3e567ef44f9445549f68685c3f594faa09179aac",
  "_user": "helloworld9293",
  "_type": "src",
  "_file": "GrangerRKHS_0.1.0.tar.gz",
  "_fileid": "https://r2.ropensci.org/eef2b98e9c91751d59edbd1fb8f19644922695a9e8925aefb46248ae15e21b3b",
  "_filesize": 185629,
  "_sha256": "eef2b98e9c91751d59edbd1fb8f19644922695a9e8925aefb46248ae15e21b3b",
  "_expires": "2027-01-21T13:07:33.000Z",
  "_created": "2026-10-13T12:35:06.000Z",
  "_published": "2026-10-13T13:07:37.792Z",
  "_buildurl": "https://github.com/r-universe/helloworld9293/actions/runs/38398085828",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_jobs": [
    {
      "job": 115299388315,
      "time": 101,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11814626066"
    },
    {
      "job": 115299388501,
      "time": 92,
      "config": "linux-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11812962515"
    },
    {
      "job": 115299388416,
      "time": 107,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "11815257974"
    },
    {
      "job": 115299388342,
      "time": 85,
      "config": "macos-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11815567052"
    },
    {
      "job": 115298517965,
      "time": 121,
      "config": "source",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11812832407"
    },
    {
      "job": 115299388415,
      "time": 81,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "11814950560"
    },
    {
      "job": 115299388467,
      "time": 58,
      "config": "windows-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11813287306"
    },
    {
      "job": 115299388582,
      "time": 61,
      "config": "windows-oldrel-x86_64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "11814970016"
    },
    {
      "job": 115299388780,
      "time": 47,
      "config": "windows-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11813007381"
    }
  ],
  "_upstream": "https://github.com/cran/GrangerRKHS",
  "_commit": {
    "id": "3e567ef44f9445549f68685c3f594faa09179aac",
    "author": "Yuhan Tian <tyh9293@gmail.com>",
    "committer": "cran-robot <csardi.gabor+cran@gmail.com>",
    "message": "version 0.1.0\n",
    "time": 1789205232
  },
  "_maintainer": {
    "name": "Yuhan Tian",
    "email": "tyh9293@gmail.com",
    "login": "helloworld9293",
    "description": "",
    "uuid": 193531778
  },
  "_distro": "resolute",
  "_registered": true,
  "_dependencies": [
    {
      "package": "stats",
      "role": "Imports"
    }
  ],
  "_owner": "cran",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [
    {
      "week": "2026-37",
      "n": 1
    }
  ],
  "_tags": [
    {
      "name": "0.1.0",
      "date": "2026-09-12"
    }
  ],
  "_stars": 0,
  "_contributors": [
    {
      "user": "helloworld9293",
      "count": 1,
      "uuid": 193531778
    }
  ],
  "_userbio": {
    "uuid": 193531778,
    "type": "user",
    "name": "Helloworld9293",
    "followers": 0
  },
  "_downloads": {
    "count": 407,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/GrangerRKHS"
  },
  "_searchresults": 0,
  "_rbuild": "4.6.1",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/GrangerRKHS.html",
    "extra/manual.pdf",
    "LICENSE"
  ],
  "_realowner": "helloworld9293",
  "_cranurl": false,
  "_releases": [
    {
      "version": "0.1.0",
      "date": "2026-09-12"
    }
  ],
  "_exports": [
    "gc_sigma2_hat_null_exact",
    "granger_rkhs",
    "kernel_gaussian_tau",
    "kernel_gram",
    "lagged_design",
    "nlVAR_sim"
  ],
  "_help": [
    {
      "page": "gc_sigma2_hat_null_exact",
      "title": "Estimate Innovation Variance Under the Null Model",
      "topics": [
        "gc_sigma2_hat_null_exact"
      ]
    },
    {
      "page": "granger_rkhs",
      "title": "Nonlinear Granger Causality Test via Conditional Centering in RKHS",
      "topics": [
        "granger_rkhs"
      ]
    },
    {
      "page": "kernel_gaussian_tau",
      "title": "Gaussian Kernel with Bandwidth Parameter",
      "topics": [
        "kernel_gaussian_tau"
      ]
    },
    {
      "page": "kernel_gram",
      "title": "Construct an Empirical Kernel (Gram) Matrix",
      "topics": [
        "kernel_gram"
      ]
    },
    {
      "page": "lagged_design",
      "title": "Construct Lagged Design Matrix for VAR Models",
      "topics": [
        "lagged_design"
      ]
    },
    {
      "page": "nlVAR_sim",
      "title": "Simulate a Nonlinear Vector Autoregressive Process",
      "topics": [
        "nlVAR_sim"
      ]
    }
  ],
  "_rundeps": [],
  "_score": 1,
  "_indexed": true,
  "_nocasepkg": "grangerrkhs",
  "_universes": [
    "helloworld9293"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.1.0",
      "date": "2026-10-13T12:36:54.000Z",
      "distro": "resolute",
      "commit": "3e567ef44f9445549f68685c3f594faa09179aac",
      "fileid": "https://r2.ropensci.org/2ce30028bd95ff918924a730190cf3e4ac1687d1db77a0f1ee5ce7111c25e881",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/helloworld9293/actions/runs/38398085828"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "0.1.0",
      "date": "2026-10-13T12:36:44.000Z",
      "distro": "resolute",
      "commit": "3e567ef44f9445549f68685c3f594faa09179aac",
      "fileid": "https://r2.ropensci.org/bc62f44d17bde44839d0801f6635558e88446e580e34a0e82168f80ab1e1252f",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/helloworld9293/actions/runs/38398085828"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "0.1.0",
      "date": "2026-10-13T13:07:02.000Z",
      "commit": "3e567ef44f9445549f68685c3f594faa09179aac",
      "fileid": "https://r2.ropensci.org/2fbd9857a5be7c02945d6acade5cbdbefe2096392f67f07cc73cb415a5740d4f",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/helloworld9293/actions/runs/38398085828"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "0.1.0",
      "date": "2026-10-13T13:05:07.000Z",
      "commit": "3e567ef44f9445549f68685c3f594faa09179aac",
      "fileid": "https://r2.ropensci.org/24cf561ee6f88115089d03fc485618e383cb832d17cf39a68a66d5b4680aac19",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/helloworld9293/actions/runs/38398085828"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "0.1.0",
      "date": "2026-10-13T12:36:41.000Z",
      "commit": "3e567ef44f9445549f68685c3f594faa09179aac",
      "fileid": "https://r2.ropensci.org/4ca14edda30d83d92e9029006a44e4edb6a5d47a173ea139744518ce85475390",
      "status": "success",
      "buildurl": "https://github.com/r-universe/helloworld9293/actions/runs/38398085828"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "0.1.0",
      "date": "2026-10-13T12:36:08.000Z",
      "commit": "3e567ef44f9445549f68685c3f594faa09179aac",
      "fileid": "https://r2.ropensci.org/46c70e1f2ebcd1b47eb8c88ec4fb8e3ebd17131165281f03e29985daaaccd087",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/helloworld9293/actions/runs/38398085828"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "0.1.0",
      "date": "2026-10-13T12:36:09.000Z",
      "commit": "3e567ef44f9445549f68685c3f594faa09179aac",
      "fileid": "https://r2.ropensci.org/ce4a7fc9e517dc02d7d57ff2a1375ebc2a0f24b4eb6e007a6ced74c30a3c3c27",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/helloworld9293/actions/runs/38398085828"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "0.1.0",
      "date": "2026-10-13T12:35:58.000Z",
      "commit": "3e567ef44f9445549f68685c3f594faa09179aac",
      "fileid": "https://r2.ropensci.org/fa6cacaba9caffe785c2daf4c855a6281a5a5a69ff4cf31026db603afa517ffd",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/helloworld9293/actions/runs/38398085828"
    }
  ]
}