This assignment was done as a part of Coursera-Getting and Cleaning Data course offered by John Hopkins University.

The R script, run_analysis.R, does the following:


1. Downloading files from the web location.
2. Reading files i.e. training and test data sets with activity labels and features. 
3. Merge the training and the test sets to create one data set.
4. Assigning the column names to the combined dataset.
5. Use descriptive activity names to name the activities in the data set.
6. Label the dataset
7. Create a independent tidy dataset.