{
  "_id": "6a106188acfb0bcc41ca7aca",
  "Package": "PoweREST",
  "Title": "A Bootstrap-Based Power Estimation Tool for Spatial\nTranscriptomics",
  "Version": "0.1.2",
  "Author": "Lan Shui [aut, cre] (ORCID:\n<https://orcid.org/0000-0002-2719-842X>)",
  "Maintainer": "Lan Shui <Lan.Shui@uth.tmc.edu>",
  "Authors@R": "person(\"Lan\", \"Shui\", , \"Lan.Shui@uth.tmc.edu\", role = c(\"aut\", \"cre\"),\ncomment = c(ORCID = \"0000-0002-2719-842X\"))",
  "Description": "Power estimation and sample size calculation for 10X\nVisium Spatial Transcriptomics data to detect differential\nexpressed genes between two conditions based on bootstrap\nresampling. See Shui et al. (2025)\n<doi:10.1371/journal.pcbi.1013293> for method details.",
  "Encoding": "UTF-8",
  "RoxygenNote": "7.3.3",
  "VignetteBuilder": "knitr",
  "License": "MIT + file LICENSE",
  "LazyData": "true",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-05-08 07:41:06 UTC",
    "User": "root"
  },
  "Repository": "https://cran.r-universe.dev",
  "Date/Publication": "2025-12-09 12:00:07 UTC",
  "RemoteUrl": "https://github.com/cran/PoweREST",
  "RemoteRef": "HEAD",
  "RemoteSha": "d72671c9ea6156b7bc69a00f7d1cb102c3035921",
  "MD5sum": "50fe882c5612fdf712757cf8aed8ced0",
  "_user": "cran",
  "_type": "src",
  "_file": "PoweREST_0.1.2.tar.gz",
  "_fileid": "e118e1b69d40d2160c7ee0cb0f4013c2e950049e82b2503d0c19338341232b56",
  "_filesize": 392186,
  "_sha256": "e118e1b69d40d2160c7ee0cb0f4013c2e950049e82b2503d0c19338341232b56",
  "_created": "2026-05-08T07:41:06.000Z",
  "_published": "2026-05-22T14:00:40.564Z",
  "_distro": "noble",
  "_jobs": [
    {
      "job": 77394692994,
      "time": 198,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "6874336507"
    },
    {
      "job": 77394692228,
      "time": 185,
      "config": "linux-release-x86_64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "6874331937"
    },
    {
      "job": 77394691426,
      "time": 356,
      "config": "source",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "6874283769"
    },
    {
      "job": 77394691587,
      "time": 170,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7162339807"
    }
  ],
  "_buildurl": "https://github.com/r-universe/cran/actions/runs/25543314108",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_upstream": "https://github.com/cran/PoweREST",
  "_commit": {
    "id": "d72671c9ea6156b7bc69a00f7d1cb102c3035921",
    "author": "Lan Shui <Lan.Shui@uth.tmc.edu>",
    "committer": "cran-robot <csardi.gabor+cran@gmail.com>",
    "message": "version 0.1.2\n",
    "time": 1765281607
  },
  "_maintainer": {
    "name": "Lan Shui",
    "email": "lan.shui@uth.tmc.edu",
    "orcid": "0000-0002-2719-842X"
  },
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 2.10",
      "role": "Depends"
    },
    {
      "package": "scam",
      "role": "Imports"
    },
    {
      "package": "dplyr",
      "role": "Imports"
    },
    {
      "package": "resample",
      "role": "Imports"
    },
    {
      "package": "xgboost",
      "role": "Imports"
    },
    {
      "package": "magrittr",
      "role": "Imports"
    },
    {
      "package": "ggplot2",
      "role": "Imports"
    },
    {
      "package": "patchwork",
      "role": "Suggests"
    },
    {
      "package": "boot",
      "role": "Suggests"
    },
    {
      "package": "fields",
      "role": "Suggests"
    },
    {
      "package": "rayrender",
      "role": "Suggests"
    },
    {
      "package": "tidyr",
      "role": "Suggests"
    },
    {
      "package": "plotly",
      "role": "Suggests"
    },
    {
      "package": "rayshader",
      "role": "Suggests"
    },
    {
      "package": "Seurat",
      "role": "Suggests"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    },
    {
      "package": "rmarkdown",
      "role": "Suggests"
    }
  ],
  "_owner": "cran",
  "_selfowned": false,
  "_usedby": 0,
  "_updates": [
    {
      "week": "2025-34",
      "n": 1
    },
    {
      "week": "2025-50",
      "n": 1
    }
  ],
  "_tags": [
    {
      "name": "0.1.1",
      "date": "2025-08-24"
    },
    {
      "name": "0.1.2",
      "date": "2025-12-09"
    }
  ],
  "_stars": 0,
  "_userbio": {
    "uuid": 6899542,
    "type": "organization",
    "name": "cran",
    "description": "Unofficial read-only mirror of all CRAN R packages"
  },
  "_downloads": {
    "count": 207,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/PoweREST"
  },
  "_searchresults": 10,
  "_rbuild": "4.6.0",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/PoweREST.html",
    "manual.pdf"
  ],
  "_realowner": "cran",
  "_cranurl": false,
  "_releases": [
    {
      "version": "0.1.0",
      "date": "2024-09-09"
    },
    {
      "version": "0.1.1",
      "date": "2025-08-24"
    },
    {
      "version": "0.1.2",
      "date": "2025-12-11"
    }
  ],
  "_exports": [
    "%>%",
    "fit_powerest",
    "fit_XGBoost",
    "plotly_powerest",
    "PoweREST",
    "PoweREST_gene",
    "PoweREST_subset",
    "pred_powerest",
    "pred_XGBoost",
    "vis_powerest",
    "vis_XGBoost"
  ],
  "_datasets": [
    {
      "name": "power_example",
      "title": "An example of power results with multiple replicates number",
      "object": "power_example",
      "class": [
        "data.frame"
      ],
      "fields": [
        "avg_log2FC",
        "mean_pct",
        "sample_size",
        "power",
        "avg_log2FC_abs"
      ],
      "rows": 844,
      "table": true,
      "tojson": true
    },
    {
      "name": "result_example",
      "title": "An example of power results from PoweREST",
      "object": "result_example",
      "class": [
        "data.frame"
      ],
      "fields": [
        "power",
        "avg_logFC",
        "avg_PCT"
      ],
      "rows": 19386,
      "table": true,
      "tojson": true
    }
  ],
  "_help": [
    {
      "page": "fit_powerest",
      "title": "Fit the power surface",
      "topics": [
        "fit_powerest"
      ]
    },
    {
      "page": "fit_XGBoost",
      "title": "Fit with XGBoost",
      "topics": [
        "fit_XGBoost"
      ]
    },
    {
      "page": "plotly_powerest",
      "title": "3D interactive visualization",
      "topics": [
        "plotly_powerest"
      ]
    },
    {
      "page": "power_example",
      "title": "An example of power results with multiple replicates number",
      "topics": [
        "power_example"
      ]
    },
    {
      "page": "PoweREST",
      "title": "Bootstrap resampling and power calculation upon ST data",
      "topics": [
        "PoweREST"
      ]
    },
    {
      "page": "PoweREST_gene",
      "title": "Bootstrap resampling and power estimation for one single gene",
      "topics": [
        "PoweREST_gene"
      ]
    },
    {
      "page": "PoweREST_subset",
      "title": "Bootstrap resampling and power calculation for a subset of genes",
      "topics": [
        "PoweREST_subset"
      ]
    },
    {
      "page": "pred_powerest",
      "title": "Power value prediction",
      "topics": [
        "pred_powerest"
      ]
    },
    {
      "page": "pred_XGBoost",
      "title": "Prediction results from XGBoost",
      "topics": [
        "pred_XGBoost"
      ]
    },
    {
      "page": "result_example",
      "title": "An example of power results from PoweREST",
      "topics": [
        "result_example"
      ]
    },
    {
      "page": "vis_powerest",
      "title": "Visualization of the power surface",
      "topics": [
        "vis_powerest"
      ]
    },
    {
      "page": "vis_XGBoost",
      "title": "Visualization of the power estimations from XGBoost",
      "topics": [
        "vis_XGBoost"
      ]
    }
  ],
  "_pkglogo": "https://github.com/cran/PoweREST/raw/HEAD/man/figures/logo.png",
  "_rundeps": [
    "cli",
    "cpp11",
    "data.table",
    "dplyr",
    "farver",
    "generics",
    "ggplot2",
    "glue",
    "gtable",
    "isoband",
    "jsonlite",
    "labeling",
    "lattice",
    "lifecycle",
    "magrittr",
    "Matrix",
    "mgcv",
    "nlme",
    "pillar",
    "pkgconfig",
    "R6",
    "RColorBrewer",
    "resample",
    "rlang",
    "S7",
    "scales",
    "scam",
    "tibble",
    "tidyselect",
    "utf8",
    "vctrs",
    "viridisLite",
    "withr",
    "xgboost"
  ],
  "_vignettes": [
    {
      "source": "PoweREST.Rmd",
      "filename": "PoweREST.html",
      "title": "A simple workflow for PoweREST",
      "author": "Lan Shui",
      "engine": "knitr::rmarkdown",
      "headings": [
        "Load Packages",
        "Prepare data",
        "Compute power values through Bootstrapping",
        "Instead of using default Wilcoxon test",
        "PoweREST_gene",
        "PoweREST_subset",
        "Fit the power surface using smoothing splines",
        "Visualize the power surface",
        "Create interactive visualization result",
        "Fit local power surface with XGBoost",
        "Visualize the local power surface"
      ],
      "created": "2024-09-10 02:54:59",
      "modified": "2025-12-09 12:00:07",
      "commits": 2
    }
  ],
  "_score": 2.3010299956639813,
  "_indexed": true,
  "_nocasepkg": "powerest",
  "_universes": [
    "cran"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.1.2",
      "date": "2026-05-08T07:44:20.000Z",
      "distro": "noble",
      "commit": "d72671c9ea6156b7bc69a00f7d1cb102c3035921",
      "fileid": "80841c6d1121f3e12e0ed6dcd76cabf8249e37a3105b6212270234ff5f024089",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/25543314108"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "0.1.2",
      "date": "2026-05-08T07:44:04.000Z",
      "distro": "noble",
      "commit": "d72671c9ea6156b7bc69a00f7d1cb102c3035921",
      "fileid": "b0d2e2caf5b48b634bc80506282d7e40f86a0e14a043ad6a5d0264ad51f787fb",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/25543314108"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "0.1.2",
      "date": "2026-05-22T13:59:57.000Z",
      "commit": "d72671c9ea6156b7bc69a00f7d1cb102c3035921",
      "fileid": "2552771c17d27335358fedc48104b9094a5dfc1931f85ff5f042fbf1153777d5",
      "status": "success",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/25543314108"
    }
  ]
}