Also the coursera data science specialization.
I've been looking through R in Action. If you already know the stats tests that you want to run, this book might be helpful.
Are you doing andrew ng's course on Machine learning? :) I like this book quite a bit. http://www.amazon.com/R-Action-Robert-Kabacoff/dp/1935182390
These labs for learning stats using R. http://www.openintro.org/stat/labs.php?stat_book=os