This repo contains the following:

• README.md (this file),
• the directory "UCI HAR Dataset" - this contains a copy of the original UCI HAR dataset,
• run_analysis.R which is the R code that tidies and transforms the UCI HAR dataset
• CodeBook.md describing the steps taken for tidying up the data set, and the transformations done to it, and
• "AvgPerSubjActivity_UCIHAR_Tidy.txt" is the output file generated by run_analysis.R which contains the tidied and transformed data as described in the code book.