R For Dummies Pdf Selecting up R can be rough, even for experienced statisticians and data analysts. R For Dummies, 2nd Edition gives a fast and painless way to learn all of the R you will ever need. Requiring no previous programming experience and packaged with a lot of practical illustrations, incremental exercises, and sample code, this friendly and accessible guide teaches you how you can understand your way across lists, data frames, and other R data structures, while learning how to interact with different applications, including Microsoft Excel. You are going to find out how to reshape and control data, merge data collections, divide and combine information, perform calculations on vectors and arrays, and much more.
R is an open source statistical environment and programming language which has grown remarkably well known in diverse fields for the direction and analysis of information. R provides a vast selection of graphical and statistical methods, and has been the norm among statisticians for applications development and data analysis.