R for Data Science epub pdf mobi txt 電子書 下載 2025
發表於2025-04-05
R for Data Science epub pdf mobi txt 電子書 下載 2025
Hadley Wickham is an Assistant Professor and the Dobelman FamilyJunior Chair in Statistics at Rice University. He is an active memberof the R community, has written and contributed to over 30 R packages, and won the John Chambers Award for Statistical Computing for his work developing tools for data reshaping and visualization. His research focuses on how to make data analysis better, faster and easier, with a particular emphasis on the use of visualization to better understand data and models.
Garrett Grolemund is a statistician, teacher and R developer who currently works for RStudio. He sees data analysis as a largely untapped fountain of value for both industry and science. Garrett received his Ph.D at Rice University in Hadley Wickham's lab, where his research traced the origins of data analysis as a cognitive process and identified how attentional and epistemological concerns guide every data analysis.
Garrett is passionate about helping people avoid the frustration and unnecessary learning he went through while mastering data analysis. Even before he finished his dissertation, he started teaching corporate training in R and data analysis for Revolutions Analytics. He's taught at Google, eBay, Axciom and many other companies, and is currently developing a training curriculum for RStudio that will make useful know-how even more accessible.
Outside of teaching, Garrett spends time doing clinical trials research, legal research, and financial analysis. He also develops R software, he's co-authored the lubridate R package--which provides methods to parse, manipulate, and do arithmetic with date-times--and wrote the ggsubplot package, which extends the ggplot2 package.
http://r4ds.had.co.nz/
R for Data Science epub pdf mobi txt 電子書 下載 2025
R for Data Science 下載 epub mobi pdf txt 電子書R for Data Science mobi pdf epub txt 電子書 下載 2025
R for Data Science epub pdf mobi txt 電子書 下載##R 是個醜八怪, tidyverse 給 R 整瞭個容
評分##刷新對R的三觀
評分 評分##基本上是hadley在安利他的各種包tidyr, dplyr, purrr, ggplot2,hadley的東西有更高的抽象,用起來還是比較舒服的。隻不過base包的東西已經很熟,錶示老狗學新把戲的意願不是很高。本書在手機上看完,囧rz..
評分 評分##你們打五星的人,是水軍嗎。書的英文版的確很棒。中文版刪瞭那麼多東西你們不知道嗎???長錶和短錶那一章全被刪除,因子那一章也被刪減。簡直惡心到傢瞭。圖靈社區怎麼翻譯質量這麼爛 書本身英文版值4星,除瞭介紹tidyverse之外對base R和其他高效率的包如data.table介紹基本...
評分 評分 評分R for Data Science epub pdf mobi txt 電子書 下載 2025