This is the public repository for the book from O'Reilly 'Exploring Everyday Things with R and Ruby'.
There has been some changes in the chapter numbering since the draft
Please send your feedback to me through sausheong at gmail dot com. Any corrections, comments and compliments welcome! :)
Thanks to Ryan LeCompte who pointed out a bug in Chapter 3, which lead to a revamp for all the code in Chapter 3 with better naming (following the examples and figures in the book) and fixing typo bugs raised earlier.