This repository is part of a course project from "Getting and Cleaning Data" on Coursera. The aim of the project is to provide a tidy data set from the UCI Har Dataset.
The main R code is run_analysis.R
. It computes the cleaning of the data set and creates a second data set stored in tidydataset.txt
.
The original unzipped folder of the data set should be in the same directory as the run_analysis.R
. When cloning this repo, the following folder structure should be used for the data analysis:
working directory /
run_analysis.R
UCI HAR Dataset /
activity_labels.txt
...
...
run_analysis.R
: R code to perform the cleaning of the data setCodeBook.md
: documentation on the variables of the data set and on the operations to get the tidy datatidydataset.txt
: text file containing the tidy data set, generated by the R code