This is the repo for the final project for Getting and Cleaning Data Course.
This repo contains the following files and folders.
- run_analysis.R The r script processes the data and generated the required tidy dataset for submission. That does the following.
1.- Merges the training and the test sets to create one data set.
2.- Extracts only the measurements on the mean and standard deviation for each measurement.
3.- Uses descriptive activity names to name the activities in the data set
4.- Appropriately labels the data set with descriptive variable names.
5.- 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. - data This folder contains the input data, which downloads from https://d396qusza40orc.cloudfront.net/getdata%2Fprojectfiles%2FUCI%20HAR%20Dataset.zip.
- CodeBook.md A code book that describes the variables, the data, and any transformations or work that you performed to clean up the data
- README.md The README file for this repo.