……所有文章是学习语言的 package 和技巧的不错途径（R 帮助邮件列表上的一些代码在这方面也极其有用）。说到短小精悍的绝妙好书，《Data Manipulation with R》是我的最爱。它只有 150 页，却用最好、最简单的方式讲解了如何将数据从一种形态转换成另一种形态。SQL 那套和正则表达式可能……早就知道了
…all the articles is a nice way to learn the packages and tricks of the language (some of the code on the R help mailing list is also extremely useful here). In terms of short, concise, wonderful books Data Manipulation with R is a favourite. Its only 150 pages, but it describes how to move your data from one form to another in the best and easiest ways. The SQL stuff and the regular expressions might already be known to the…
有道理——我之前推荐新手读《R in a Nutshell》，效果还不错——不过也许《Data Manipulation with R》更好。我还没用过，打算去翻翻看。还有一个我忘了提的宝藏资源：http://www.statmethods.net/ 非常简明扼要、针对性极强的页面，帮你理解常见/通用的……
Fair enough - I've had some good experience pointing new R users to R in a Nutshell - but maybe Data Manipulation with R is better. Haven't used it and will take a look. One invaluable resource I forgot to point out was: http://www.statmethods.net/ Very concise, directed pages that help you understand common/acceptable…
……所有文章是学习语言的 package 和技巧的不错途径（R 帮助邮件列表上的一些代码在这方面也极其有用）。说到短小精悍的绝妙好书，《Data Manipulation with R》是我的最爱。它只有 150 页，却用最好、最简单的方式讲解了如何将数据从一种形态转换成另一种形态。SQL 那套和正则表达式可能……早就知道了
…all the articles is a nice way to learn the packages and tricks of the language (some of the code on the R help mailing list is also extremely useful here). In terms of short, concise, wonderful books Data Manipulation with R is a favourite. Its only 150 pages, but it describes how to move your data from one form to another in the best and easiest ways. The SQL stuff and the regular expressions might already be known to the…
有道理——我之前推荐新手读《R in a Nutshell》，效果还不错——不过也许《Data Manipulation with R》更好。我还没用过，打算去翻翻看。还有一个我忘了提的宝藏资源：http://www.statmethods.net/ 非常简明扼要、针对性极强的页面，帮你理解常见/通用的……
Fair enough - I've had some good experience pointing new R users to R in a Nutshell - but maybe Data Manipulation with R is better. Haven't used it and will take a look. One invaluable resource I forgot to point out was: http://www.statmethods.net/ Very concise, directed pages that help you understand common/acceptable…