Getting Started with R


Author: Paul Teetor
Publisher: O'Reilly, 2011
Pages: 58
ISBN: 978-1449303235
Aimed at: Programmers and statisticians
Rating: 4
Pros: Good introduction for beginners
Cons: Not good value for money
Reviewed by: Mike James

 

This is a collection of 25 recipes from the R Cookbook which we recently reviewed and rated as a five.

So this much be good then?

The only question is why would you buy a very slim book which only contains 25 recipes? It is a very good question but it seems that O'Reilly thinks that extracts from bigger books are a good idea in general. In most cases I'd have to disagree but there might be a good reason for  doing it in this case.

 

Banner

 

The recipes start out with downloading and installing R. Then they move on to the basics of using R - reading in data, creating a vector and so on. Then we have a set of recipes that show you how to derive basic statistics from the data and the most simple statistical tests - mean, confidence interval, t test, correlation ans so on. Then we have a section on graphics - scatter, bar, histogram and box plot. Finally we have some more advanced procedures in the form of regression.

So what you have is a complete introduction to R following the sort of path most beginners would take in just 25 Recipes selected from the larger book. It has to be admitted that while the full cookbook is a good book it doesn't provide an easy route for the beginner. However, this could be solved simply by providing a list of recipes to read for an introductory course, so perhaps the production of an extra book based on the same material is unnecessary.

Overall this is a very reasonable, if slight, introduction to R an if you want something you can carry around or want something to base a course on it might just be what you are looking for. Personally I think the full book is better value and its usefulness will last a lot longer.

 

Banner


Secrets of the JavaScript Ninja

Author: John Resig & Bear Bibeault
Publisher: Manning
Pages: 300
ISBN: 978-1933988696
Audience: Competent JavaScript programmers
Rating: 4.8/5
Reviewer: Ian Elliot

Many think that JavaScript couldn't punch its way out of a paper bag? Is this just because they don't understand it?



A Practical Approach to Large-Scale Agile Development

Author: Gary Gruver, Mike Young & Pat Fulghum
Publisher: Addison-Wesley
Pages: 208
ISBN: 978-0321821720
Audience: Newcomers to agile working on large scale projects
Rating: 4
Reviewer: Andrew Johnson

The key to this book is its subtitle, "How HP Transformed LaserJet Future Smart Firmware". But if t [ ... ]


More Reviews

<ASIN:0596809158>

Last Updated ( Friday, 11 July 2014 )
 
 

   
RSS feed of book reviews only
I Programmer Book Reviews
RSS feed of all content
I Programmer Book Reviews
Copyright © 2014 i-programmer.info. All Rights Reserved.
Joomla! is Free Software released under the GNU/GPL License.