ggplot2 pdf epub mobi txt 电子书 下载 2025
Hadley Wickham，RStudio首席科学家，美国莱斯大学统计学助理教授，毕业于爱荷华州立大学统计系。Hadley是R社区最活跃的人之一，代码风格独树一帜，致力于开发用于数据处理、分析、成像的工具，截至2012年已经开发了超过30个高质量的R软件包，比如ggplot2, lubridate,plyr, reshape2, stringr, httr等。
- R
- 可视化
- ggplot2
- 数据分析
- 统计
- Statistics
- 计算机
- Springer
This book describes ggplot2, a new data visualization package for R that uses the insights from Leland Wilkison''s Grammar of Graphics to create a powerful and flexible system for creating data graphics. With ggplot2, it''s easy to:
* produce handsome, publication-quality plots, with automatic legends created from the plot specification
* superpose multiple layers (points, lines, maps, tiles, box plots to name a few) from different data sources, with automatically adjusted common scales
* add customisable smoothers that use the powerful modelling capabilities of R, such as loess, linear models, generalised 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 your 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 their data in an informative and attractive way. You will need some basic knowledge of R (i.e. you should be able to get your data into R), but 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.
具体描述
读后感
首先，从 qplot 入门并不是说完全没有必要，做一个引子还是可以的，但是它又引入了太多的细节，然而又没有细讲，也没有说后面第几章会 cover 到这部分的内容，使得第二章读起来异常痛苦，时常需要停下来 google。其实后面都有讲，从而这本书其实是越读越快的，只是体验有点糟糕...
评分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...
评分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...
评分首先，从 qplot 入门并不是说完全没有必要，做一个引子还是可以的，但是它又引入了太多的细节，然而又没有细讲，也没有说后面第几章会 cover 到这部分的内容，使得第二章读起来异常痛苦，时常需要停下来 google。其实后面都有讲，从而这本书其实是越读越快的，只是体验有点糟糕...
评分觉得R语言作图一直欠缺着什么，直到ggplot2包和文档的出现，这本书是翻译版，其实用心看下去，内容不多，需要你自己慢慢研究慢慢拓展慢慢创新。ggplot2是R语言做数据可视化的瑞士军刀，优雅，美丽！
用户评价
本书并非只从工具层面介绍如何画图，而是抽象出来从Grammar of Graphics的角度来梳理可视化的各个层次。有种看武功秘籍的感觉。自己还只是入门，也许真如作者所说，精通之后，You are limited only by your imagination!
评分再次感叹一句，R的绘图真是博大精深，绝对是主流语言中绘图最强大的，ggplot就是其中耀眼的一个package
评分ggplot2还有这书都太实用了！
评分帮我扛过了建模
评分ggplot2是用于绘图的R语言扩展包，其理念根植于《Grammar of Graphics》一书。它将绘图视为一种映射，即从数学空间映射到图形元素空间。例如将不同的数值映射到不同的色彩或透明度。该绘图包的特点在于并不去定义具体的图形（如直方图，散点图），而是定义各种底层组件（如线条、方块）来合成复杂的图形，这使它能以非常简洁的函数构建各类图形，而且默认条件下的绘图品质就能达到出版要求。
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