Data Project for Week 4 of Coursera Coursera Course: Getting and Cleaning Data
Assignment Submission Files
run_analysis.R README.md CookBook.md Instructions
Download the data set, https://d396qusza40orc.cloudfront.net/getdata%2Fprojectfiles%2FUCI%20HAR%20Dataset.zip
Unzip the data set into YOURDIRECTORY and you should see a folder named UCI HAR Dataset in YOURDIRECTORY
Load RStudio and set your working directory using setwd("YOURDIRECTORY")
Load the R script using source("run_analysis.txt")
Run the R script using run_analysis() and after execution of the function has finished, you will see that merged_tidy_data.txt and calculated_tidy_data.txt would have been replaced with the newest outputs.
Dependencies
The R script assumes you have 'data.table' installed using install.packages("data.table")