{
  "_id": "6abfab0c99f7aa8c6aa59075",
  "Package": "r02pro",
  "Title": "R Programming: Zero to Pro",
  "Version": "0.2.1",
  "Authors@R": "c(person(given = \"Yang\",\nfamily = \"Feng\",\nrole = c(\"aut\", \"cre\"),\nemail = \"yangfengstat@gmail.com\"),\nperson(given = \"Jianan\",\nfamily = \"Zhu\",\nrole = c(\"aut\"),\nemail = \"zoezhu970826@gmail.com\"))",
  "Description": "This is a companion package of the book \"R Programming:\nZero to Pro\" <https://r02pro.github.io/>. It contains the\ndatasets used in the book and provides interactive exercises\ncorresponding to the book. It covers a wide range of topics\nincluding visualization, data transformation, tidying data,\ndata input and output.",
  "License": "GPL-2",
  "URL": "https://r02pro.github.io/, https://github.com/yangfengstat/r02pro",
  "BugReports": "https://github.com/yangfengstat/r02pro/issues",
  "Encoding": "UTF-8",
  "RoxygenNote": "7.2.3",
  "LazyData": "true",
  "Author": "Yang Feng [aut, cre], Jianan Zhu [aut]",
  "Maintainer": "Yang Feng <yangfengstat@gmail.com>",
  "Config/pak/sysreqs": "cmake make libuv1-dev zlib1g-dev",
  "Repository": "https://yangfengstat.r-universe.dev",
  "Date/Publication": "2026-10-01 18:27:55 UTC",
  "RemoteUrl": "https://github.com/yangfengstat/r02pro",
  "RemoteRef": "HEAD",
  "RemoteSha": "ec256a7c4d2f0d5470c0e7851891b344cecfc396",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-10-02 12:57:57 UTC",
    "User": "root"
  },
  "_user": "yangfengstat",
  "_type": "src",
  "_file": "r02pro_0.2.1.tar.gz",
  "_fileid": "https://r2.ropensci.org/51ba83f98570fa86592f057af58a35b91b0d8dfa38f39c79633eea0b8d17fd9b",
  "_filesize": 579681,
  "_sha256": "51ba83f98570fa86592f057af58a35b91b0d8dfa38f39c79633eea0b8d17fd9b",
  "_expires": "2027-01-10T13:00:58.000Z",
  "_created": "2026-10-02T12:57:57.000Z",
  "_published": "2026-10-02T13:01:00.785Z",
  "_jobs": [
    {
      "job": 110846991118,
      "time": 133,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11227407915"
    },
    {
      "job": 110846991138,
      "time": 130,
      "config": "linux-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11227551451"
    },
    {
      "job": 110846991108,
      "time": 98,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "11227392729"
    },
    {
      "job": 110846991089,
      "time": 99,
      "config": "macos-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11227521944"
    },
    {
      "job": 110845809993,
      "time": 210,
      "config": "source",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11227268081"
    },
    {
      "job": 110846991113,
      "time": 136,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "11227069130"
    },
    {
      "job": 110846991197,
      "time": 77,
      "config": "windows-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11226374794"
    },
    {
      "job": 110846991264,
      "time": 63,
      "config": "windows-oldrel-x86_64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "11227640136"
    },
    {
      "job": 110846991132,
      "time": 72,
      "config": "windows-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11227104725"
    }
  ],
  "_host": "GitHub-Actions",
  "_buildurl": "https://github.com/r-universe/yangfengstat/actions/runs/37009542628",
  "_status": "success",
  "_upstream": "https://github.com/yangfengstat/r02pro",
  "_commit": {
    "id": "ec256a7c4d2f0d5470c0e7851891b344cecfc396",
    "author": "yangfengstat <yangfengstat@gmail.com>",
    "committer": "yangfengstat <yangfengstat@gmail.com>",
    "message": "Use \\describe for label/description lists in Rd files (CRAN R-devel checkRd NOTE)\n",
    "time": 1790879275
  },
  "_maintainer": {
    "name": "Yang Feng",
    "email": "yangfengstat@gmail.com",
    "login": "yangfengstat",
    "twitter": "@yangfengstat",
    "description": "Yang Feng is a professor of biostatistics in the School of Global Public Health at New York University.",
    "uuid": 17088366
  },
  "_distro": "resolute",
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 3.5.0",
      "role": "Depends"
    },
    {
      "package": "learnr",
      "role": "Imports"
    }
  ],
  "_owner": "yangfengstat",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [
    {
      "week": "2026-40",
      "n": 4
    }
  ],
  "_tags": [
    {
      "name": "v0.2.1",
      "date": "2026-10-01"
    }
  ],
  "_stars": 0,
  "_contributors": [
    {
      "user": "yangfengstat",
      "count": 6,
      "uuid": 17088366
    }
  ],
  "_userbio": {
    "uuid": 17088366,
    "type": "user",
    "name": "Yang Feng",
    "followers": 20,
    "description": "Yang Feng is a professor of biostatistics in the School of Global Public Health at New York University."
  },
  "_downloads": {
    "count": 677,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/r02pro"
  },
  "_devurl": "https://github.com/yangfengstat/r02pro",
  "_searchresults": 75,
  "_rbuild": "4.6.1",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/manual.pdf",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "extra/r02pro.html",
    "extra/readme.html",
    "extra/readme.md"
  ],
  "_homeurl": "https://github.com/yangfengstat/r02pro",
  "_realowner": "yangfengstat",
  "_cranurl": true,
  "_releases": [
    {
      "version": "0.1",
      "date": "2021-07-05"
    },
    {
      "version": "0.2",
      "date": "2023-05-31"
    },
    {
      "version": "0.2.1",
      "date": "2026-10-01"
    }
  ],
  "_exports": [
    "r02pro"
  ],
  "_datasets": [
    {
      "name": "ahp",
      "title": "Ames Housing Price data.",
      "object": "ahp",
      "class": [
        "spec_tbl_df",
        "tbl_df",
        "tbl",
        "data.frame"
      ],
      "fields": [
        "dt_sold",
        "yr_sold",
        "mo_sold",
        "yr_built",
        "yr_remodel",
        "bldg_class",
        "bldg_type",
        "house_style",
        "zoning",
        "neighborhd",
        "oa_cond",
        "oa_qual",
        "func",
        "liv_area",
        "1fl_area",
        "2fl_area",
        "tot_rms",
        "bedroom",
        "bathroom",
        "kit",
        "kit_qual",
        "central_air",
        "elect",
        "bsmt_area",
        "bsmt_cond",
        "bsmt_exp",
        "bsmt_fin_qual",
        "bsmt_ht",
        "ext_cond",
        "ext_cover",
        "ext_qual",
        "fdn",
        "fence",
        "fp",
        "fp_qual",
        "gar_area",
        "gar_car",
        "gar_cond",
        "gar_fin",
        "gar_qual",
        "gar_type",
        "gar_yr",
        "heat_qual",
        "land_contour",
        "land_slope",
        "lot_area",
        "lot_config",
        "lot_frontage",
        "lot_shape",
        "pave_dr",
        "roof_matl",
        "roof_style",
        "op_area",
        "ep_area",
        "wd_area",
        "sale_price"
      ],
      "rows": 2048,
      "table": true,
      "tojson": true
    },
    {
      "name": "gm",
      "title": "Gapminder Global Health Data.",
      "object": "gm",
      "class": [
        "tbl_df",
        "tbl",
        "data.frame"
      ],
      "fields": [
        "country",
        "year",
        "smoking_female",
        "smoking_male",
        "lungcancer_newcases_female",
        "lungcancer_newcases_male",
        "owid_edu_idx",
        "food_supply",
        "average_daily_income",
        "sanitation",
        "child_mortality",
        "income_per_person",
        "HDI",
        "alcohol_male",
        "alcohol_female",
        "livercancer_newcases_male",
        "livercancer_newcases_female",
        "mortality_male",
        "mortality_female",
        "cholesterol_fat_in_blood_male",
        "cholesterol_fat_in_blood_female",
        "continent",
        "region",
        "population",
        "life_expectancy",
        "sugar",
        "BMI_female",
        "BMI_female_group",
        "BMI_male",
        "BMI_male_group",
        "health_spending",
        "GDP_per_capita",
        "HDI_category"
      ],
      "rows": 65531,
      "table": true,
      "tojson": true
    },
    {
      "name": "gm2004",
      "title": "Gapminder Global Health Data in year 2004.",
      "object": "gm2004",
      "class": [
        "tbl_df",
        "tbl",
        "data.frame"
      ],
      "fields": [
        "country",
        "year",
        "gender",
        "continent",
        "region",
        "population",
        "BMI",
        "livercancer_newcases",
        "lungcancer_newcases",
        "cholesterol",
        "life_expectancy",
        "sugar",
        "health_spending",
        "GDP_per_capita",
        "HDI",
        "HDI_category",
        "smoking",
        "food_supply",
        "owid_edu_idx",
        "average_daily_income",
        "income_per_person",
        "sanitation",
        "child_mortality"
      ],
      "rows": 472,
      "table": true,
      "tojson": true
    },
    {
      "name": "sahp",
      "title": "Small Version of Ames Housing Price data.",
      "object": "sahp",
      "class": [
        "tbl_df",
        "tbl",
        "data.frame"
      ],
      "fields": [
        "dt_sold",
        "bedroom",
        "bathroom",
        "gar_car",
        "oa_qual",
        "liv_area",
        "lot_area",
        "house_style",
        "kit_qual",
        "heat_qual",
        "central_air",
        "sale_price"
      ],
      "rows": 165,
      "table": true,
      "tojson": true
    }
  ],
  "_help": [
    {
      "page": "ahp",
      "title": "Ames Housing Price data.",
      "topics": [
        "ahp"
      ]
    },
    {
      "page": "gm",
      "title": "Gapminder Global Health Data.",
      "topics": [
        "gm"
      ]
    },
    {
      "page": "gm2004",
      "title": "Gapminder Global Health Data in year 2004.",
      "topics": [
        "gm2004"
      ]
    },
    {
      "page": "r02pro",
      "title": "Do the interactive exercises",
      "topics": [
        "r02pro"
      ]
    },
    {
      "page": "sahp",
      "title": "Small Version of Ames Housing Price data.",
      "topics": [
        "sahp"
      ]
    }
  ],
  "_readme": "https://github.com/yangfengstat/r02pro/raw/HEAD/README.md",
  "_rundeps": [
    "backports",
    "base64enc",
    "bslib",
    "cachem",
    "checkmate",
    "cli",
    "commonmark",
    "digest",
    "evaluate",
    "fastmap",
    "fontawesome",
    "fs",
    "glue",
    "highr",
    "htmltools",
    "htmlwidgets",
    "httpuv",
    "jquerylib",
    "jsonlite",
    "knitr",
    "later",
    "learnr",
    "lifecycle",
    "litedown",
    "magrittr",
    "markdown",
    "memoise",
    "mime",
    "otel",
    "promises",
    "R6",
    "rappdirs",
    "Rcpp",
    "renv",
    "rlang",
    "rmarkdown",
    "rprojroot",
    "sass",
    "shiny",
    "sourcetools",
    "tinytex",
    "withr",
    "xfun",
    "xtable",
    "yaml"
  ],
  "_score": 3.574031267727719,
  "_indexed": true,
  "_nocasepkg": "r02pro",
  "_universes": [
    "yangfengstat"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.2.1",
      "date": "2026-10-02T13:00:12.000Z",
      "distro": "resolute",
      "commit": "ec256a7c4d2f0d5470c0e7851891b344cecfc396",
      "fileid": "https://r2.ropensci.org/c2f3af99d76af4a0458e834c8f17cd514ca12117ce21539291ea256e7bd193bc",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/yangfengstat/actions/runs/37009542628"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "0.2.1",
      "date": "2026-10-02T13:00:11.000Z",
      "distro": "resolute",
      "commit": "ec256a7c4d2f0d5470c0e7851891b344cecfc396",
      "fileid": "https://r2.ropensci.org/e86e80f0621adc49b87d2fca8cb3daaadd3bd327471e97fa868c4d69593fd1c3",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/yangfengstat/actions/runs/37009542628"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "0.2.1",
      "date": "2026-10-02T13:00:00.000Z",
      "commit": "ec256a7c4d2f0d5470c0e7851891b344cecfc396",
      "fileid": "https://r2.ropensci.org/3f8d51a0fec6718adf5df469b35f352acae018898735a1bbde01af43ebc05bef",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/yangfengstat/actions/runs/37009542628"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "0.2.1",
      "date": "2026-10-02T13:00:07.000Z",
      "commit": "ec256a7c4d2f0d5470c0e7851891b344cecfc396",
      "fileid": "https://r2.ropensci.org/12a4a2a78c9d77755dbd5baacdb350911e556257d4888bdfca5a50f43075d901",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/yangfengstat/actions/runs/37009542628"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "0.2.1",
      "date": "2026-10-02T13:00:30.000Z",
      "commit": "ec256a7c4d2f0d5470c0e7851891b344cecfc396",
      "fileid": "https://r2.ropensci.org/cafd1f0fd3c18211bce837905c03c2d1eb9f6c4b27bae8b49fec0da0cc8fda88",
      "status": "success",
      "buildurl": "https://github.com/r-universe/yangfengstat/actions/runs/37009542628"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "0.2.1",
      "date": "2026-10-02T12:59:13.000Z",
      "commit": "ec256a7c4d2f0d5470c0e7851891b344cecfc396",
      "fileid": "https://r2.ropensci.org/06df7272803f574de52088960c01e1b439fbc08d601490f15f83e4507c082ca2",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/yangfengstat/actions/runs/37009542628"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "0.2.1",
      "date": "2026-10-02T12:59:03.000Z",
      "commit": "ec256a7c4d2f0d5470c0e7851891b344cecfc396",
      "fileid": "https://r2.ropensci.org/61552b033dbfe143a26d921c2308f2aa000d25df9fd64d0bfb77af4d01932147",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/yangfengstat/actions/runs/37009542628"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "0.2.1",
      "date": "2026-10-02T12:59:04.000Z",
      "commit": "ec256a7c4d2f0d5470c0e7851891b344cecfc396",
      "fileid": "https://r2.ropensci.org/9112889388adaf45147a0c2420e67bd59f39061188f307f15290e96bf91f39eb",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/yangfengstat/actions/runs/37009542628"
    }
  ]
}