{
  "_id": "6ad26254475807f7554a6069",
  "Package": "ClimateAnomaly",
  "Type": "Package",
  "Title": "Rainfall and Temperature Anomaly Indices for Climate Analysis",
  "Version": "1.0.0",
  "Authors@R": "c(\nperson(given = \"Md\", family = \"Yeasin\", role = \"aut\"),\nperson(given = \"Ranjit Kumar\", family = \"Paul\",\nemail = \"ranjitstat@gmail.com\", role = c(\"aut\", \"cre\")),\nperson(given = \"Pushkar\", family = \"Bora\", role = \"aut\")\n)",
  "Maintainer": "Ranjit Kumar Paul <ranjitstat@gmail.com>",
  "Description": "Computes rainfall anomaly indices and a standardised\ntemperature anomaly from monthly or annual precipitation and\ntemperature data supplied by the user. The rainfall indices are\nthe Rainfall Anomaly Index (RAI; Van Rooy, 1965), the Modified\nRainfall Anomaly Index (MRAI) and the Standardized Rainfall\nAnomaly Index (SRAI) of Ekpetere (2025)\n<doi:10.1016/j.jenvman.2025.124160>, the Simplified\nStandardized Precipitation Index (SSPI) of Raziei (2021)\n<doi:10.1016/j.jhydrol.2021.126761>, and the Standardized\nPrecipitation Index (SPI; McKee et al., 1993). The temperature\nanomaly is a z-score computed within each calendar month. All\nindices are computed group-wise, so the user can stratify by\nany combination of spatial units (state, district, grid cell)\nand calendar month, and each value can be classified into a\ndescriptive severity class.",
  "License": "GPL-3",
  "Encoding": "UTF-8",
  "LazyData": "true",
  "VignetteBuilder": "knitr",
  "Config/roxygen2/version": "8.1.0",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-10-16 17:40:15 UTC",
    "User": "root"
  },
  "Author": "Md Yeasin [aut], Ranjit Kumar Paul [aut, cre], Pushkar Bora\n[aut]",
  "Repository": "https://cran.r-universe.dev",
  "Date/Publication": "2026-10-16 13:50:02 UTC",
  "RemoteUrl": "https://github.com/cran/ClimateAnomaly",
  "RemoteRef": "HEAD",
  "RemoteSha": "a61db0bf17876c8d43beef53090fd4c5e720c031",
  "_user": "cran",
  "_type": "src",
  "_file": "ClimateAnomaly_1.0.0.tar.gz",
  "_fileid": "https://r2.ropensci.org/6d9c2f9a728ec0cfa768df479226c40a0dff51ba725a99c011da4f42637527f4",
  "_filesize": 723842,
  "_sha256": "6d9c2f9a728ec0cfa768df479226c40a0dff51ba725a99c011da4f42637527f4",
  "_expires": "2027-01-24T17:43:46.000Z",
  "_created": "2026-10-16T17:40:15.000Z",
  "_published": "2026-10-16T17:43:48.781Z",
  "_buildurl": "https://github.com/r-universe/cran/actions/runs/38941087805",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_jobs": [
    {
      "job": 117110019429,
      "time": 101,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "12063327303"
    },
    {
      "job": 117110019291,
      "time": 113,
      "config": "linux-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "12062648474"
    },
    {
      "job": 117108727723,
      "time": 179,
      "config": "source",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "12062699546"
    },
    {
      "job": 117110019358,
      "time": 88,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "12063137502"
    },
    {
      "job": 117110019224,
      "time": 77,
      "config": "windows-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "12064120003"
    },
    {
      "job": 117110019364,
      "time": 84,
      "config": "windows-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "12062848696"
    }
  ],
  "_upstream": "https://github.com/cran/ClimateAnomaly",
  "_commit": {
    "id": "a61db0bf17876c8d43beef53090fd4c5e720c031",
    "author": "Ranjit Kumar Paul <ranjitstat@gmail.com>",
    "committer": "cran-robot <csardi.gabor+cran@gmail.com>",
    "message": "version 1.0.0\n",
    "time": 1792158602
  },
  "_maintainer": {
    "name": "Ranjit Kumar Paul",
    "email": "ranjitstat@gmail.com",
    "login": "ranjitstat",
    "description": "Scientist (Agricultural Statistics)",
    "uuid": 77777756
  },
  "_distro": "resolute",
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 4.0.0",
      "role": "Depends"
    },
    {
      "package": "stats",
      "role": "Imports"
    },
    {
      "package": "e1071",
      "role": "Imports"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    },
    {
      "package": "rmarkdown",
      "role": "Suggests"
    },
    {
      "package": "testthat",
      "version": ">= 3.1.5",
      "role": "Suggests"
    }
  ],
  "_owner": "cran",
  "_selfowned": false,
  "_usedby": 0,
  "_updates": [
    {
      "week": "2026-42",
      "n": 1
    }
  ],
  "_tags": [
    {
      "name": "1.0.0",
      "date": "2026-10-16"
    }
  ],
  "_stars": 0,
  "_contributors": [
    {
      "user": "ranjitstat",
      "count": 1,
      "uuid": 77777756
    }
  ],
  "_userbio": {
    "uuid": 6899542,
    "type": "organization",
    "name": "cran",
    "followers": 631,
    "description": "Unofficial read-only mirror of all CRAN R packages"
  },
  "_downloads": {
    "count": 0,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/ClimateAnomaly"
  },
  "_searchresults": 0,
  "_rbuild": "4.6.1",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/ClimateAnomaly.html",
    "extra/contents.json",
    "extra/manual.pdf"
  ],
  "_cranurl": false,
  "_releases": [
    {
      "version": "1.0.0",
      "date": "2026-10-16"
    }
  ],
  "_exports": [
    "calc_all_indices",
    "calc_mrai",
    "calc_rai",
    "calc_spi",
    "calc_srai",
    "calc_sspi",
    "calc_temp_anomaly",
    "classify_rai",
    "classify_spi",
    "classify_temp_anomaly"
  ],
  "_datasets": [
    {
      "name": "india_monthly",
      "title": "Sample monthly climate data for Indian states (1976-2026)",
      "object": "india_monthly",
      "class": [
        "data.frame"
      ],
      "fields": [
        "state",
        "year",
        "month_num",
        "month",
        "rainfall_mm",
        "rainy_days",
        "tmax_mean_c",
        "tmin_mean_c",
        "tmax_peak_c",
        "tmin_low_c",
        "complete",
        "source"
      ],
      "rows": 3654,
      "table": true,
      "tojson": true
    }
  ],
  "_help": [
    {
      "page": "ClimateAnomaly-package",
      "title": "ClimateAnomaly: Rainfall and Temperature Anomaly Indices for Climate Analysis",
      "topics": [
        "ClimateAnomaly-package",
        "ClimateAnomaly"
      ]
    },
    {
      "page": "calc_all_indices",
      "title": "Compute all rainfall and temperature anomaly indices",
      "topics": [
        "calc_all_indices"
      ]
    },
    {
      "page": "calc_mrai",
      "title": "Modified Rainfall Anomaly Index (MRAI)",
      "topics": [
        "calc_mrai"
      ]
    },
    {
      "page": "calc_rai",
      "title": "Rainfall Anomaly Index (RAI)",
      "topics": [
        "calc_rai"
      ]
    },
    {
      "page": "calc_spi",
      "title": "Standardized Precipitation Index (SPI)",
      "topics": [
        "calc_spi"
      ]
    },
    {
      "page": "calc_srai",
      "title": "Standardized Rainfall Anomaly Index (SRAI)",
      "topics": [
        "calc_srai"
      ]
    },
    {
      "page": "calc_sspi",
      "title": "Simplified Standardized Precipitation Index (SSPI)",
      "topics": [
        "calc_sspi"
      ]
    },
    {
      "page": "calc_temp_anomaly",
      "title": "Standardised Temperature Anomaly",
      "topics": [
        "calc_temp_anomaly"
      ]
    },
    {
      "page": "classify_rai",
      "title": "Classify RAI / MRAI / SRAI values",
      "topics": [
        "classify_rai"
      ]
    },
    {
      "page": "classify_spi",
      "title": "Classify SPI / SSPI values",
      "topics": [
        "classify_spi"
      ]
    },
    {
      "page": "classify_temp_anomaly",
      "title": "Classify temperature anomaly values",
      "topics": [
        "classify_temp_anomaly"
      ]
    },
    {
      "page": "india_monthly",
      "title": "Sample monthly climate data for Indian states (1976-2026)",
      "topics": [
        "india_monthly"
      ]
    }
  ],
  "_rundeps": [
    "class",
    "e1071",
    "proxy"
  ],
  "_vignettes": [
    {
      "source": "introduction.Rmd",
      "filename": "introduction.html",
      "title": "Introduction to ClimateAnomaly: Computing Climate Anomaly Indices",
      "author": "Pushkar Bora",
      "engine": "knitr::rmarkdown",
      "headings": [
        "Overview",
        "Indices implemented",
        "1  Quick start with the built-in dataset",
        "2  Using your own data file",
        "2.1  Loading a CSV",
        "2.2  Loading an Excel file",
        "2.3  Annual data (no month grouping)",
        "2.4  Using the bundled full India dataset",
        "3  Running individual index functions",
        "3.1  RAI — Rainfall Anomaly Index",
        "3.2  MRAI and SRAI",
        "3.3  SPI — Standardised Precipitation Index",
        "3.4  SSPI — Simplified SPI (skewness-based)",
        "3.5  Temperature anomaly",
        "4  Selecting a subset of indices",
        "5  Drought classification",
        "6  Simple time-series plot",
        "7  Minimum data requirements",
        "References"
      ],
      "created": "2026-10-16 13:50:02",
      "modified": "2026-10-16 13:50:02",
      "commits": 1
    }
  ],
  "_score": 2,
  "_indexed": true,
  "_nocasepkg": "climateanomaly",
  "_universes": [
    "cran",
    "ranjitstat"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.0.0",
      "date": "2026-10-16T17:42:13.000Z",
      "distro": "resolute",
      "commit": "a61db0bf17876c8d43beef53090fd4c5e720c031",
      "fileid": "https://r2.ropensci.org/dd7aca34b9ff4d7c231b867484718c9b72b92ed69ae26d4dfd240f8e094faab7",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/38941087805"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "1.0.0",
      "date": "2026-10-16T17:42:19.000Z",
      "distro": "resolute",
      "commit": "a61db0bf17876c8d43beef53090fd4c5e720c031",
      "fileid": "https://r2.ropensci.org/dd0f61d57261d12541ad591893745b3f7718e44b9fbf64b1f7e200bd83b3d49e",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/38941087805"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "1.0.0",
      "date": "2026-10-16T17:42:07.000Z",
      "commit": "a61db0bf17876c8d43beef53090fd4c5e720c031",
      "fileid": "https://r2.ropensci.org/26f7b6bd833bed5211f0d0b65ac1ef75b91ac013565805c0d91ac523b961f7fd",
      "status": "success",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/38941087805"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.0.0",
      "date": "2026-10-16T17:41:25.000Z",
      "commit": "a61db0bf17876c8d43beef53090fd4c5e720c031",
      "fileid": "https://r2.ropensci.org/3cc0f8ff620236c28fed1f023ea9c6223e3143f5febe112e0f94236cd0229d18",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/38941087805"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "1.0.0",
      "date": "2026-10-16T17:41:36.000Z",
      "commit": "a61db0bf17876c8d43beef53090fd4c5e720c031",
      "fileid": "https://r2.ropensci.org/5b8d3b47d1539c761f8db072aae9b3d2d4010ba99121d769f9b6eeadd9e49f31",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/38941087805"
    }
  ]
}