Cleaned up text of report.
Modified layout of graphs.
Added validation code and text.
Added Conclusions and Recommendations.
This is our first submission.
Adding no_coupon.png to repository. Used in conclusion section of final_analysis.Rmd.
Merge branch 'master' of https://github.com/ajp619/IS_606_Group_Assignment_1
Proofreading changes and inclusion of Bayesian model with changepoints.