【IT技术】R教程：学习数据科学的R编程

2023-03-24 17:37| 来源: 网络整理| 查看: 265

【IT技术】R教程：学习数据科学的R编程-数字化转型网www.szhzxw.cn

你在学习R编程语言吗?你想学习如何用R完成更多的任务吗?看看我们下面的“用R做更多”教程——许多视频都不到10分钟。

在下表中，您可以轻松地按任务、一般主题和特定R包搜索所有教程。

可选类别:大数据、协作、数据可视化、数据分析、数据导出、数据导入、数据争吵、ggplot、GIS、微软、编程、RStudio和vscode.

一些例子:

一、ggplot和其他R数据可视化

你需要用R画静态图吗?交互式图形?动画吗?搜索下面的术语，如ggplot、dataviz和颜色。您将获得诸如使用ggtext包为ggplot2可视化添加颜色、如何使用ggiraph创建交互式可视化和链接交互式图形以及如何使用内置R颜色和外部调色板等结果

如果你正在使用地理空间工具，有几个关于R的GIS教程，包括使用mapview包非常简单的映射。

二、数据争吵

学习如何以r3方式合并数据:基R、dplyr和数据。表和永远不要忘记语法，以更宽和更长的枢轴。

如果你是一个tidyverse用户，这里有很多关于tidyr和dplyr的内容。如果您正在寻找提高数据争论和分析性能的新方法，请参阅数据介绍。表包，最终R数据。表小抄和其他数据。表教程。

下表中还有很多R教程。

搜索下面的表格，按任务、包或类别搜索“用R做更多”

TASKCATEGORYPACKAGES/SOFTWAREWrite and run R code in Microsoft Visual Studio Codeprogramming, vscode, MicrosoftVisual Studio Code, VSCodeUse git and GitHub with Rprogrammingusethis, RstudioSend text messages with RcollaborationtwilioRemember tidyr pivot_wider and pivot_longerdata wranglingtidyr, RStudioReshape data with tidyr’s new pivot functionsdata wranglingtidyrReshape data with tidyrdata wranglingtidyrAutomated code testsprogramming, functionstestthatCreate interactive scatter plots with tauchartsdataviztauchartsSend Slack messages with RcollaborationslackrCreate mapsGIS, datavizsf, tmap, tmaptools, leafletWhat's that ZIP Code? Points in polygons geospatial analysis in RGIS, data analysissf, tmap, tmaptoolsTwitter: Search, sort, and filter tweets by hashtag with rtweet and reactableprogrammingrtweet, reactableFull text search your Mastodon postsprogramming, APIsrtootPreview color-matched parentheses, brackets, and braces in RStudio alpha versionprogrammingRStudioRun lengthy scripts as RStudio background jobsprogramming, RstudioRStudioWrite your own RStudio addinsprogrammingRstudioSave time with Rstudio addins and keyboard shortcutsprogrammingRstudioSave time with RStudio code snippetsprogrammingRstudioCreate PowerPoint files straight from R - or HTML slide presentationsdataviz, data exportrmarkdown, xaringan, Microsoft 365, PowerPoint, Microsoft OfficeGenerate HTML, Word docs and more with R Markdowndata displayrmarkdown, Microsoft Office, Microsoft 365, WordWrite your own ggplot2 functionsprogrammingrlang, ggplot2Install and run Python with Rstudioprogrammingreticulate, pythonRun Python in R codeprogrammingreticulate, pythonCreate interactive tables with expandable rowsdata displayreactableUse built-in R colors and external palettesdatavizrcolorutils, scales, tmaptools, paletteer, palettiR 4.0 new features and running R and Rstudio in a Docker containerprogrammingR, RStudio, DockerCreate Word documents with Rprogramming, Microsoftquarto, Microsoft WordError check when iteratingprogrammingpurrrAccess nested list itemsdata wranglingpurrrIterate without for loops using purrr's map_dfprogrammingpurrrExport data from R to Excel with Excel formatting or multiple sheetsdata exportopenxlsx, rio, Microsoft Office, Excel, Microsoft 365Connect R with Outlook email and Teams collaborationprogramming, MicrosoftMicrosoft365R, Microsoft 365, Outlook, Teams, Microsoft OfficeBoost R Markdown interactivitydata displaymarkdown, shinyAstonishingly easy mapping with mapviewGIS, dataviz, data analysismapviewCreate an election map in R color coded by winner and victory marginGIS, data analysisleafletKeep passwords and tokens securesecurity, programmingkeyringCount and visualize data by groups in Rprogramming, datavizjanitor, vtree, CGPfunctions, ggplot2, dplyr, data.tableImport API data with httrprogramminghttrCreate an interactive drilldown graphdatavizhighcharterSend email with R and GmailcollaborationgmailrAdd color to ggplot2 visualization with the ggtext packagedatavizggplot2, ggtextAdd text labels to your ggplot2 graphsdatavizggplot2, ggrepel12 ggplot extensions worth knowingdataviz, ggplotggplot2, ggpackets, ggblankets, ggeasy, gghighlight, ggthemes, ggsci, hrbrthemes, ggtext, ggdist, plotly, ggiraph, ggstatsplot, esquisse, patchwork, cowplot, ggforceEasier ggplot with ggeasydataviz, ggplotggplot2, ggeasyCreate interactive visualizations and linked interactive graphicsdatavizggiraph, albersusaEasier ggplot with ggchartsdataviz, ggplotggcharts, ggplot2, ggeasy, esquisseCreate color-coded calendarsdatavizggcal, ggplot2Create animations in Rdatavizgganimate, ggplot2Create dashboardsdatavizflexdashboardDrag-and-drop ggplotdatavizesquisse, ggplot2Create interactive plots and graphsdatavizecharts4rGet data.table speed with dplyr syntax using dtplyrprogrammingdtplyr, dplyr, data.tableAdd sparklines to HTML tablesdatavizDT, sparklineMake a quick interactive tabledata displayDTMerge data in R 3 ways: base R, dplyr, and data.tabledata wranglingdplyr, data.table, dtplyrdplyr's new across functiondata wranglingdplyrCalculate month-over-month comparisonsprogrammingdplyrConditional values with case_whendata wranglingdplyrWrite your own R packageprogrammingdevtools, usethis, roxygen2Create racing bar chartsdatavizddplotThe ultimate R data.table cheat sheet - with tidyverse code too (no video)programmingdata.table, tidyverse5 useful fread options and features you might not knowdata importdata.tabledata.table symbols and operators, plus new fcase functiondata wrangling, data analysisdata.tableIntro to data.tabledata wrangling, data analysisdata.tableGroup and summarize with data.table and .SDprogrammingdata.tableSchedule R scripts on a MacprogrammingcronRSend email with blastulaprogrammingblastulaHow to use R with Google BigQuerydata import, big databigrquery, BigQueryCustomize ggplot with bbplotdatavizbbplot, ggplot2Use the new R 4.1 pipe; run R 4.1 in Dockerprogrammingbase RCreate lookup tables with named vectorsprogrammingbase R

作者：Sharon Machlis,《InfoWorld》数据与分析执行编辑

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