R for Data Science pdf epub mobi txt 電子書下載 2024

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Hadley Wickham

O'Reilly Media

2016-12-25

518

USD 39.99

Paperback

9781491910399

圖書標籤: R 數據科學數據分析編程統計 Programming R語言統計學

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发表于2024-05-20

R for Data Science epub 下載 mobi 下載 pdf 下載 txt 電子書下載 2024

R for Data Science pdf epub mobi txt 電子書下載 2024

圖書描述

http://r4ds.had.co.nz/

R for Data Science 下載 mobi epub pdf txt 電子書

著者簡介

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.

圖書目錄

R for Data Science pdf epub mobi txt 電子書下載

想要找書就要到小哈圖書下載中心

qciss.net

立刻按 ctrl+D收藏本頁

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用戶評價

評分☆☆☆☆☆

花瞭一年的時間，跟同事一起把這本書以上課時間講完瞭。受益匪淺。是一本非常應用的書。入門R的同學可以看，這是tydiserve 體係的R。容易上手。也夠用。如果是14年之前接觸R的，也建議讀一下，真的很方便。但是如果對R使用和時間要求比較高，那還是要從傳統的R入手，這本書應用性強，理論性太淺。

評分☆☆☆☆☆

這書可以翻翻，裏麵的很多package並不常用，像什麼tidy 很少用的。作為參考書是可以的，但是入門這本書並不好

評分☆☆☆☆☆

大牛的作品，果然不一般，清楚簡明易懂。

評分☆☆☆☆☆

這書可以翻翻，裏麵的很多package並不常用，像什麼tidy 很少用的。作為參考書是可以的，但是入門這本書並不好

評分☆☆☆☆☆

輾轉於matlab/python+pandas/R後，終於發現瞭R配閤tidyverse配閤ggplot2配閤RStudio，纔是最契閤交互式代碼+圖像快速探索數據，形成數據分析思路的終極利器。

讀後感

評分☆☆☆☆☆

学R是在2012年在Jenny Bryan的stats 540的课上, Jenny也是本书几个章节的作者之一。那时，课上画图用的是 lattice，这个包只包括了一些常见的画图函数，有些图没有，经常还得去找其他的包，理解不同函数的输入参数。同一个事情，不同包的控制参数名称完全不一样，经常找不到或...

評分☆☆☆☆☆

这本书的定位是 data science 入门书，特点是使用了 tidyverse 的一套哲学。整体思路可借用书中的一张图来说明：首先明确几点原则： 1. 工具不是重点，创造价值才是目的。具体到数据科学，表现形式往往是提供解决方案或者做出某种决策。至于使用什么语言，采用什么工具，不本...

評分☆☆☆☆☆

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R for Data Science pdf epub mobi txt 電子書下載 2024