Data Analysis with R

Garrett Grolemund

This guide is ideal if you're a professional, manager, or student who wants practical knowledge of analyzing data, without having to get a PhD in statistics. It 's also good for people who have a PhD in statistics, but may not know how to write programs that apply statistical methods to real data. Discover how to apply the R language to data analysis through active learning and hands- on demonstration. You'll learn how to use R libraries that useful and reliable for data analysis, and how they can save you time and stress. Learn from a PhD-level statistician who develops and leads R courses Start analyzing data with R, rather than absorb academic statistics concepts Run more powerful analyzes and make better-looking graphs Spend less time coding, with ggplot2, plyr, reshape2, and lubridate Learn how to make decisions during a data analysis

• ISBN-13: 9781449359010
• Author: Garrett Grolemund
• Publisher: O'Reilly Media, Inc, USA
• Language: English
• Frame: Soft
• Rok of issue: 2014
• Number of pages: 300
• Dimensions: 232×179×13 mm
• Weight: 448 g