R in Action. Data Analysis and Visualization in R

R is a powerful language for statistical calculations and graphs that can cope with any task in the data processing area. It works in all important operating systems and supports thousands of specialized modules and utilities. All this makes R a wonderful means to extract useful information from raw data.
"R in action" is a guide to teach this language with particular attention to practical tasks. This book provides useful examples of data statistical processing and described elegant methods of working with confusing and incomplete data, as well as data, the distribution of which is excellent from normal, and with which it is difficult to cope with conventional methods. Statistical analysis is only one side of the case. You will also master extensive graphic features for visual research and data presentation