25 Recipes for Getting Started with Rtxt,chm,pdf,epub,mobi下载 作者:Paul Teetor 出版社: O'Reilly Media 出版年: 2011-3-10 页数: 62 定价: USD 19.99 装帧: Paperback ISBN: 9781449303235
内容简介 · · · · · ·
R is a powerful tool for statistics and graphics, but getting started with this language can be frustrating. This short, concise book provides beginners with a selection of how-to recipes to solve simple problems with R. Each solution gives you just what you need to know to use R for basic statistics, graphics, and regression. You'll find recipes on reading data files, creating...
R is a powerful tool for statistics and graphics, but getting started with this language can be frustrating. This short, concise book provides beginners with a selection of how-to recipes to solve simple problems with R. Each solution gives you just what you need to know to use R for basic statistics, graphics, and regression. You'll find recipes on reading data files, creating data frames, computing basic statistics, testing means and correlations, creating a scatter plot, performing simple linear regression, and many more. These solutions were selected from O'Reilly's R Cookbook, which contains more than 200 recipes for R that you'll find useful once you move beyond the basics.
都值得一看。
值得买
很有趣的一本书
很新颖。