This repository contains files required for the final project of the course
The main script file for this project is run_analysis.R. The script file performs the following main tasks:
- Merges the training and the test sets to create one data set.
- Extracts only the measurements on the mean and standard deviation for each measurement.
- Uses descriptive activity names to name the activities in the data set.
- Appropriately labels the data set with descriptive variable names.
- From the data set in step 4, creates a second, independent tidy data set with the average of each variable for each activity and each subject.
The tidy data set is written to a separate file called tidydata.txt.
The CodeBook.md file explains the transformations performed and the resulting data and variables.