1
by Cirillo, Andrea
Published 2017
Packt Publishing

2
by Easterling, Robert G.
Published 2015
Wiley
Table of Contents: ...; Motivation: Why Experiment?; Steps in an Experimental Program; Subject-Matter Passion; Case Study; Overview...

3
by Leipzig, Jeremy
Published 2011
O'Reilly Media
..."This book is a case study of how you can push R into new territory to analyze online real-world...