{ "_id": "6ab7670299f7aa8c6aa30286", "Package": "cstime", "Title": "Date and Time Functions for Public Health Purposes", "Version": "2026.8.22", "Authors@R": "c(\nperson(\ngiven = \"Chi\",\nfamily = \"Zhang\",\nemail = \"andreachizhang@yahoo.com\",\nrole = \"aut\",\ncomment = c(ORCID = \"0000-0003-0501-5909\")\n),\nperson(\ngiven = c(\"Richard\", \"Aubrey\"),\nfamily = \"White\",\nemail = \"hello@rwhite.no\",\nrole = c(\"aut\", \"cre\"),\ncomment = c(ORCID = \"0000-0002-6747-1726\")\n),\nperson(\ngiven = \"Folkehelseinstituttet\",\nrole = \"cph\"\n)\n)", "Description": "Provides easy and consistent time conversion for public\nhealth purposes. The time conversion functions provided here\nare between date, ISO week, ISO yearweek, ISO year, calendar\nmonth/year, season, season week.", "License": "MIT + file LICENSE", "URL": "https://niphr.github.io/cstime/, https://github.com/niphr/cstime", "BugReports": "https://github.com/niphr/cstime/issues", "Encoding": "UTF-8", "LazyData": "true", "LazyDataCompression": "xz", "Roxygen": "list(markdown = TRUE)", "Config/testthat/edition": "3", "VignetteBuilder": "knitr", "Config/Needs/website": "niphr/cstemplate", "Config/roxygen2/version": "8.0.0", "Repository": "https://niphr.r-universe.dev", "Date/Publication": "2026-08-26 21:51:26 UTC", "RemoteUrl": "https://github.com/niphr/cstime", "RemoteRef": "HEAD", "RemoteSha": "5ca118be5ef01ec828cdc9b7475167821010aaf0", "NeedsCompilation": "no", "Packaged": { "Date": "2026-09-26 06:27:17 UTC", "User": "root" }, "Author": "Chi Zhang [aut] (ORCID: ),\nRichard Aubrey White [aut, cre] (ORCID:\n),\nFolkehelseinstituttet [cph]", "Maintainer": "Richard Aubrey White ", "_user": "niphr", "_type": "src", "_file": "cstime_2026.8.22.tar.gz", "_fileid": "https://r2.ropensci.org/7330eab58d1bb84553043c9330fe5989d15c79ccbc1482e928413fe3f52e4095", "_filesize": 614475, "_sha256": "7330eab58d1bb84553043c9330fe5989d15c79ccbc1482e928413fe3f52e4095", "_expires": "2027-01-04T06:32:31.000Z", "_created": "2026-09-26T06:27:17.000Z", "_published": "2026-09-26T06:32:34.052Z", "_jobs": [ { "job": 108353984618, "time": 147, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "10900102280" }, { "job": 108353984605, "time": 122, "config": "linux-release-x86_64", "r": "4.6.1", "check": "OK", "artifact": "10899793083" }, { "job": 108353984609, "time": 228, "config": "macos-oldrel-arm64", "r": "4.5.3", "check": "OK", "artifact": "10900635423" }, { "job": 108353984573, "time": 120, "config": "macos-release-arm64", "r": "4.6.1", "check": "OK", "artifact": "10899524515" }, { "job": 108353401613, "time": 252, "config": "source", "r": "4.6.1", "check": "OK", "artifact": "10899439999" }, { "job": 108353984583, "time": 109, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "10900052499" }, { "job": 108353984631, "time": 82, "config": "windows-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "10899718244" }, { "job": 108353984584, "time": 79, "config": "windows-oldrel-x86_64", "r": "4.5.3", "check": "OK", "artifact": "10899889008" }, { "job": 108353984661, "time": 81, "config": "windows-release-x86_64", "r": "4.6.1", "check": "OK", "artifact": "10900300558" } ], "_host": "GitHub-Actions", "_buildurl": "https://github.com/r-universe/niphr/actions/runs/36223616811", "_status": "success", "_upstream": "https://github.com/niphr/cstime", "_commit": { "id": "5ca118be5ef01ec828cdc9b7475167821010aaf0", "author": "Richard Aubrey White ", "committer": "Richard Aubrey White ", "message": "Pick up the gate fix for a package with no lints\n", "time": 1787781086 }, "_maintainer": { "name": "Richard Aubrey White", "email": "hello@rwhite.no", "login": "raubreywhite", "orcid": "0000-0002-6747-1726", "twitter": "@raubreywhite", "description": "Applied infectious diseases statistician. Head of @norsyss within @folkehelseinstituttet \n", "uuid": 1532091 }, "_distro": "resolute", "_registered": true, "_dependencies": [ { "package": "R", "version": ">= 3.5.0", "role": "Depends" }, { "package": "data.table", "role": "Imports" }, { "package": "rmarkdown", "role": "Suggests" }, { "package": "ggplot2", "role": "Suggests" }, { "package": "knitr", "role": "Suggests" }, { "package": "testthat", "version": ">= 3.0.0", "role": "Suggests" }, { "package": "pkgload", "role": "Suggests" }, { "package": "readxl", "role": "Suggests" }, { "package": "glue", "role": "Suggests" }, { "package": "lubridate", "role": "Suggests" } ], "_owner": "niphr", "_selfowned": true, "_usedby": 2, "_updates": [ { "week": "2025-41", "n": 2 }, { "week": "2025-44", "n": 2 }, { "week": "2025-52", "n": 5 }, { "week": "2026-27", "n": 10 }, { "week": "2026-31", "n": 2 }, { "week": "2026-32", "n": 3 }, { "week": "2026-34", "n": 12 }, { "week": "2026-35", "n": 4 } ], "_tags": [], "_topics": [ "csverse" ], "_stars": 0, "_contributors": [ { "user": "raubreywhite", "count": 77, "uuid": 1532091 }, { "user": "chizapoth", "count": 7, "uuid": 32897643 } ], "_userbio": { "uuid": 244534951, "type": "organization", "name": "Norwegian Institute of Public Health - R codebases", "followers": 3, "description": "The Norwegian Institute of Public Health is a government agency under the Ministry of Health and Care Services." }, "_downloads": { "count": 539, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/cstime" }, "_devurl": "https://github.com/niphr/cstime", "_pkgdown": "https://niphr.github.io/cstime/", "_searchresults": 10, "_rbuild": "4.6.1", "_assets": [ "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/cstime.html", "extra/manual.pdf", "extra/NEWS.html", "extra/NEWS.txt", "extra/readme.html", "extra/readme.md", "LICENSE" ], "_realowner": "raubreywhite", "_cranurl": false, "_releases": [ { "version": "2022.11.22", "date": "2022-12-05" }, { "version": "2023.5.3", "date": "2023-05-15" }, { "version": "2025.10.13", "date": "2025-10-14" } ], "_exports": [ "date_to_calmonth_c", "date_to_calmonth_n", "date_to_calyear_c", "date_to_calyear_n", "date_to_calyearmonth_c", "date_to_isoquarter_c", "date_to_isoquarter_n", "date_to_isoweek_c", "date_to_isoweek_n", "date_to_isoyear_c", "date_to_isoyear_n", "date_to_isoyearquarter_c", "date_to_isoyearweek_c", "date_to_season_c", "date_to_seasonweek_n", "isoweek_to_seasonweek_n", "isoyear_to_last_date", "isoyear_to_last_isoweek_n", "isoyear_to_last_isoyearweek_c", "isoyearweek_to_isoquarter_c", "isoyearweek_to_isoquarter_n", "isoyearweek_to_isoweek_c", "isoyearweek_to_isoweek_n", "isoyearweek_to_isoyear_c", "isoyearweek_to_isoyear_n", "isoyearweek_to_isoyearquarter_c", "isoyearweek_to_last_date", "isoyearweek_to_season_c", "isoyearweek_to_seasonweek_n", "now_c", "season_to_last_date", "seasonweek_to_isoweek_c", "seasonweek_to_isoweek_n" ], "_datasets": [ { "name": "dates_by_isoyearweek", "title": "Dates of each weekday within ISO yearweeks", "object": "dates_by_isoyearweek", "class": [ "data.table", "data.frame" ], "fields": [ "isoyear", "isoyearweek", "mon", "tue", "wed", "thu", "fri", "sat", "sun", "weekdays", "weekend", "days" ], "rows": 10436, "table": true, "tojson": true }, { "name": "nor_workdays_by_date", "title": "Norwegian workdays and holidays by date", "object": "nor_workdays_by_date", "class": [ "data.table", "data.frame" ], "fields": [ "date", "day_of_week", "mon_to_fri", "sat_to_sun", "public_holiday", "freeday", "workday" ], "rows": 10958, "table": true, "tojson": true }, { "name": "nor_workdays_by_isoyearweek", "title": "Norwegian workdays and holidays by ISO yearweek", "object": "nor_workdays_by_isoyearweek", "class": [ "data.table", "data.frame" ], "fields": [ "isoyearweek", "public_holiday", "freeday", "workday" ], "rows": 1565, "table": true, "tojson": true } ], "_help": [ { "page": "date_to_calmonth_c", "title": "Date to calendar month (character)", "concept": [ "date-to-character converters" ], "topics": [ "date_to_calmonth_c", "date_to_calmonth_c.character", "date_to_calmonth_c.Date", "date_to_calmonth_c.default" ] }, { "page": "date_to_calmonth_n", "title": "Date to calendar month (numeric)", "concept": [ "date-to-number converters" ], "topics": [ "date_to_calmonth_n", "date_to_calmonth_n.character", "date_to_calmonth_n.Date", "date_to_calmonth_n.default" ] }, { "page": "date_to_calyear_c", "title": "Date to calendar year (character)", "concept": [ "date-to-character converters" ], "topics": [ "date_to_calyear_c", "date_to_calyear_c.character", "date_to_calyear_c.Date", "date_to_calyear_c.default" ] }, { "page": "date_to_calyear_n", "title": "Date to calendar year (numeric)", "concept": [ "date-to-number converters" ], "topics": [ "date_to_calyear_n", "date_to_calyear_n.character", "date_to_calyear_n.Date", "date_to_calyear_n.default" ] }, { "page": "date_to_calyearmonth_c", "title": "Date to calendar yearmonth (character)", "concept": [ "date-to-character converters" ], "topics": [ "date_to_calyearmonth_c", "date_to_calyearmonth_c.character", "date_to_calyearmonth_c.Date", "date_to_calyearmonth_c.default" ] }, { "page": "date_to_isoquarter_c", "title": "Date to ISO quarter (character)", "concept": [ "date-to-character converters" ], "topics": [ "date_to_isoquarter_c", "date_to_isoquarter_c.character", "date_to_isoquarter_c.Date", "date_to_isoquarter_c.default" ] }, { "page": "date_to_isoquarter_n", "title": "Date to ISO quarter (numeric)", "concept": [ "date-to-number converters" ], "topics": [ "date_to_isoquarter_n", "date_to_isoquarter_n.character", "date_to_isoquarter_n.Date", "date_to_isoquarter_n.default" ] }, { "page": "date_to_isoweek_c", "title": "Date to ISO week (character)", "concept": [ "date-to-character converters" ], "topics": [ "date_to_isoweek_c", "date_to_isoweek_c.character", "date_to_isoweek_c.Date", "date_to_isoweek_c.default" ] }, { "page": "date_to_isoweek_n", "title": "Date to ISO week (numeric)", "concept": [ "date-to-number converters" ], "topics": [ "date_to_isoweek_n", "date_to_isoweek_n.character", "date_to_isoweek_n.Date", "date_to_isoweek_n.default" ] }, { "page": "date_to_isoyear_c", "title": "Date to ISO year (character)", "concept": [ "date-to-character converters" ], "topics": [ "date_to_isoyear_c", "date_to_isoyear_c.character", "date_to_isoyear_c.Date", "date_to_isoyear_c.default" ] }, { "page": "date_to_isoyear_n", "title": "Date to ISO year (numeric)", "concept": [ "date-to-number converters" ], "topics": [ "date_to_isoyear_n", "date_to_isoyear_n.character", "date_to_isoyear_n.Date", "date_to_isoyear_n.default" ] }, { "page": "date_to_isoyearquarter_c", "title": "Date to ISO yearquarter (character)", "concept": [ "date-to-character converters" ], "topics": [ "date_to_isoyearquarter_c", "date_to_isoyearquarter_c.character", "date_to_isoyearquarter_c.Date", "date_to_isoyearquarter_c.default" ] }, { "page": "date_to_isoyearweek_c", "title": "Date to ISO yearweek (character)", "concept": [ "date-to-character converters" ], "topics": [ "date_to_isoyearweek_c", "date_to_isoyearweek_c.character", "date_to_isoyearweek_c.Date", "date_to_isoyearweek_c.default" ] }, { "page": "date_to_season_c", "title": "Date to season (character)", "topics": [ "date_to_season_c" ] }, { "page": "date_to_seasonweek_n", "title": "Date to season week (numeric)", "topics": [ "date_to_seasonweek_n" ] }, { "page": "dates_by_isoyearweek", "title": "Dates of each weekday within ISO yearweeks", "topics": [ "dates_by_isoyearweek" ] }, { "page": "isoweek_to_seasonweek_n", "title": "ISO week to season week (numeric)", "topics": [ "isoweek_to_seasonweek_n", "isoweek_to_seasonweek_n.character", "isoweek_to_seasonweek_n.default", "isoweek_to_seasonweek_n.numeric" ] }, { "page": "isoyear_to_last_date", "title": "ISO year to last date (Sunday)", "topics": [ "isoyear_to_last_date", "isoyear_to_last_date.character", "isoyear_to_last_date.default", "isoyear_to_last_date.numeric" ] }, { "page": "isoyear_to_last_isoweek_n", "title": "ISO year to last ISO week (numeric)", "topics": [ "isoyear_to_last_isoweek_n", "isoyear_to_last_isoweek_n.character", "isoyear_to_last_isoweek_n.default", "isoyear_to_last_isoweek_n.numeric" ] }, { "page": "isoyear_to_last_isoyearweek_c", "title": "ISO year to last ISO yearweek (character)", "topics": [ "isoyear_to_last_isoyearweek_c", "isoyear_to_last_isoyearweek_c.character", "isoyear_to_last_isoyearweek_c.default", "isoyear_to_last_isoyearweek_c.numeric" ] }, { "page": "isoyearweek_to_isoquarter_c", "title": "ISO yearweek to ISO quarter (character)", "concept": [ "ISO yearweek-to-character converters" ], "topics": [ "isoyearweek_to_isoquarter_c", "isoyearweek_to_isoquarter_c.character", "isoyearweek_to_isoquarter_c.default" ] }, { "page": "isoyearweek_to_isoquarter_n", "title": "ISO yearweek to ISO quarter (numeric)", "concept": [ "ISO yearweek-to-number converters" ], "topics": [ "isoyearweek_to_isoquarter_n", "isoyearweek_to_isoquarter_n.character", "isoyearweek_to_isoquarter_n.default" ] }, { "page": "isoyearweek_to_isoweek_c", "title": "ISO yearweek to ISO week (character)", "concept": [ "ISO yearweek-to-character converters" ], "topics": [ "isoyearweek_to_isoweek_c", "isoyearweek_to_isoweek_c.character", "isoyearweek_to_isoweek_c.default" ] }, { "page": "isoyearweek_to_isoweek_n", "title": "ISO yearweek to ISO week (numeric)", "concept": [ "ISO yearweek-to-number converters" ], "topics": [ "isoyearweek_to_isoweek_n", "isoyearweek_to_isoweek_n.character", "isoyearweek_to_isoweek_n.default" ] }, { "page": "isoyearweek_to_isoyear_c", "title": "ISO yearweek to ISO year (character)", "concept": [ "ISO yearweek-to-character converters" ], "topics": [ "isoyearweek_to_isoyear_c", "isoyearweek_to_isoyear_c.character", "isoyearweek_to_isoyear_c.default" ] }, { "page": "isoyearweek_to_isoyear_n", "title": "ISO yearweek to ISO year (numeric)", "concept": [ "ISO yearweek-to-number converters" ], "topics": [ "isoyearweek_to_isoyear_n", "isoyearweek_to_isoyear_n.character", "isoyearweek_to_isoyear_n.default" ] }, { "page": "isoyearweek_to_isoyearquarter_c", "title": "ISO yearweek to ISO yearquarter (character)", "concept": [ "ISO yearweek-to-character converters" ], "topics": [ "isoyearweek_to_isoyearquarter_c", "isoyearweek_to_isoyearquarter_c.character", "isoyearweek_to_isoyearquarter_c.default" ] }, { "page": "isoyearweek_to_last_date", "title": "ISO yearweek to last date (Sunday)", "topics": [ "isoyearweek_to_last_date", "isoyearweek_to_last_date.character", "isoyearweek_to_last_date.default" ] }, { "page": "isoyearweek_to_season_c", "title": "ISO yearweek to season (character)", "topics": [ "isoyearweek_to_season_c", "isoyearweek_to_season_c.character", "isoyearweek_to_season_c.default" ] }, { "page": "isoyearweek_to_seasonweek_n", "title": "ISO yearweek to season week (numeric)", "concept": [ "ISO yearweek-to-number converters" ], "topics": [ "isoyearweek_to_seasonweek_n" ] }, { "page": "keep_sundays", "title": "keep_sundays", "topics": [ "keep_sundays" ] }, { "page": "keep_sundays_and_latest_date", "title": "keep_sundays_and_latest_date", "topics": [ "keep_sundays_and_latest_date" ] }, { "page": "keep_sundays_and_latest_date_internal", "title": "keep_sundays_and_latest_date_internal", "topics": [ "keep_sundays_and_latest_date_internal" ] }, { "page": "nor_workdays_by_date", "title": "Norwegian workdays and holidays by date", "topics": [ "nor_workdays_by_date" ] }, { "page": "nor_workdays_by_isoyearweek", "title": "Norwegian workdays and holidays by ISO yearweek", "topics": [ "nor_workdays_by_isoyearweek" ] }, { "page": "now_c", "title": "Current time as character", "topics": [ "now_c" ] }, { "page": "season_to_last_date", "title": "Season to last date (Sunday)", "topics": [ "season_to_last_date", "season_to_last_date.character", "season_to_last_date.default" ] }, { "page": "seasonweek_to_isoweek_c", "title": "Season week to ISO week (character)", "topics": [ "seasonweek_to_isoweek_c", "seasonweek_to_isoweek_c.default", "seasonweek_to_isoweek_c.numeric" ] }, { "page": "seasonweek_to_isoweek_n", "title": "Season week to ISO week (numeric)", "topics": [ "seasonweek_to_isoweek_n", "seasonweek_to_isoweek_n.default", "seasonweek_to_isoweek_n.numeric" ] } ], "_pkglogo": "https://github.com/niphr/cstime/raw/HEAD/man/figures/logo.png", "_readme": "https://github.com/niphr/cstime/raw/HEAD/README.md", "_rundeps": [ "data.table" ], "_vignettes": [ { "source": "date_conversion.Rmd", "filename": "date_conversion.html", "title": "Date, year, week conversion", "author": "Chi Zhang", "engine": "knitr::rmarkdown", "headings": [ "Which year and week is this date?", "Get ISO year and ISO week from an ISO yearweek string" ], "created": "2022-01-31 14:00:28", "modified": "2026-08-21 04:53:41", 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