ggplot2: Elegant Graphics for Data Analysis (Use R!)

ggplot2: Elegant Graphics for Data Analysis (Use R!) pdf epub mobi txt 電子書 下載2025

Hadley is Chief Scientist at RStudio. He is interested in building better tools for data science. His work includes R packages for data analysis (ggplot2, dplyr, tidyr); packages that make R less frustrating (lubridate for dates, stringr for strings, httr for accessing web APIs); and that make it easier to do good software development in R (roxygen2, testthat, devtools). He is also a writer, educator, and frequent contributor to conferences promoting more accessible and more effective data analysis.

出版者:Springer
作者:Hadley Wickham
出品人:
頁數:260
译者:
出版時間:2016-6-16
價格:USD 48.21
裝幀:Paperback
isbn號碼:9783319242750
叢書系列:
圖書標籤:
  • 數據可視化 
  • 統計 
  • 數據分析 
  • 數據處理 
  • 英文版 
  • 英文 
  • 編程 
  •  
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This new edition to the classic book by ggplot2 creator Hadley Wickham highlights compatibility with knitr and RStudio. ggplot2 is a data visualization package for R that helps users create data graphics, including those that are multi-layered, with ease. With ggplot2, it's easy to:

produce handsome, publication-quality plots with automatic legends created from the plot specification

superimpose multiple layers (points, lines, maps, tiles, box plots) from different data sources with automatically adjusted common scales

add customizable smoothers that use powerful modeling capabilities of R, such as loess, linear models, generalized additive models, and robust regression

save any ggplot2 plot (or part thereof) for later modification or reuse

create custom themes that capture in-house or journal style requirements and that can easily be applied to multiple plots

approach a graph from a visual perspective, thinking about how each component of the data is represented on the final plot

This book will be useful to everyone who has struggled with displaying data in an informative and attractive way. Some basic knowledge of R is necessary (e.g., importing data into R). ggplot2 is a mini-language specifically tailored for producing graphics, and you'll learn everything you need in the book. After reading this book you'll be able to produce graphics customized precisely for your problems, and you'll find it easy to get graphics out of your head and on to the screen or page.

具體描述

讀後感

評分

没想到人生第一个推文居然被Hadley大神翻牌了~ 这本书(第二版)主要有三部分: Part I: Getting Started,相当于Introduction,简单介绍ggplot2可以干哪些事; Part II: The Grammar,全书的精华,详细介绍了ggplot2背后的原理; Part III: Data Analysis,这部分在第三版中...  

評分

很适合R语言的初学者,书中有大量的例子,也可以下载带源代码。将ggplot2的基本原理和操作讲解的还是很清楚的。真是佩服大神Hadley Wickham, 长的帅(耳钉很漂亮),将R的可操作性提高了一大截。但要想学好R的画图,光着一本是远远不够的。  

評分

The core of the ggplot2 is the graph model, which lattice is lack of. When I use the xyplot in the lattice, if some changes are needed, I need to delete the original parameter settings or copy the code to make a new one. But in ggplot2, after getting a or...  

評分

很适合R语言的初学者,书中有大量的例子,也可以下载带源代码。将ggplot2的基本原理和操作讲解的还是很清楚的。真是佩服大神Hadley Wickham, 长的帅(耳钉很漂亮),将R的可操作性提高了一大截。但要想学好R的画图,光着一本是远远不够的。  

評分

我看了一遍多一点,有点看不下去了,真的有点想吐的感觉,可能跟我这两天的心态有一定关系。但我师兄说,他当时看的是英文版,直到第5遍,他才慢慢地开始懂了,好吧,我要向他学习。 什么评论太短了,好吧,我再多啰嗦几句。 现在是试着做些笔记,想着尽量从更加系统、更加宏观...  

用戶評價

评分

在讀這本書讀的那一周連著下瞭兩天雨,然後我看著雨和打傘的人,腦子裏就一直冒geom_rain, geom_umbrella。適閤不適閤初學者我不知道,反正放我這兒我沒從頭開始,是復習瞭一下datacamp上學的東西,整理瞭一下自己google來的野路子。算是受用瞭。

评分

簡潔實用!

评分

簡潔實用!

评分

自己一點點摸索完瞭纔係統掃瞭遍這本書,本應該早點看的。。。

评分

查錶吧,之前傻傻當教材讀,想什麼呢

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