Difference In Difference In R. DID relies on a less strict exchangeability assumption ie in absence of treatment the unobserved differences between treatment and control groups arethe same. Kassambara Datanovia GGPlot2 Essentials for Great Data Visualization in R by A.
R Graphics Essentials for Great Data Visualization by A. Reading from Introducing Monte Carlo Methods with R by Robert and Casella. It calculates the effect of a treatment.
Pearson Addison Wesley 2007.
Reading from Introducing Monte Carlo Methods with R by Robert and Casella. R x y. For R beginners the first operator they use is probably the assignment operator -. Pearson Addison Wesley 2007.
