Graphical Data Analysis with R

Graphical Data Analysis with R

4.11 - 1251 ratings - Source

See How Graphics Reveal Information Graphical Data Analysis with R shows you what information you can gain from graphical displays. The book focuses on why you draw graphics to display data and which graphics to draw (and uses R to do so). All the datasets are available in R or one of its packages and the R code is available at Graphical data analysis is useful for data cleaning, exploring data structure, detecting outliers and unusual groups, identifying trends and clusters, spotting local patterns, evaluating modelling output, and presenting results. This book guides you in choosing graphics and understanding what information you can glean from them. It can be used as a primary text in a graphical data analysis course or as a supplement in a statistics course. Colour graphics are used throughout.... Alligator levels(Alg1$lake) alt;- abbreviate(levels(Alg1$lake), 3) levels(Alg1$size ) alt;- abbreviate(levels(Alg1$size), ... Okl Trf f e m a le m a l e lrg sml lrg sml lrg sml lrg sml lake s e x Grg HncOkl Trf f e m a le m a l e lrg sml b r f s i n o t r p b r f sanbsp;...

Title:Graphical Data Analysis with R
Author:Antony Unwin
Publisher:CRC Press - 2015-03-25


You Must CONTINUE and create a free account to access unlimited downloads & streaming