##Project Details Goal: project is to demonstrate ability to collect, work with, and clean a data set. The goal is to prepare tidy data that can be used for later analysis.
run_analysis.R
file will help you to install the dependencies automatically. It depends on reshape2
and data.table
.
- Refer CodeBook.md for variables used for R script
run_analysis.R
- Download the data source and put into a folder on your local drive. You'll have a
UCI HAR Dataset
folder. - Put
run_analysis.R
in the parent folder ofUCI HAR Dataset
, then set it as your working directory usingsetwd()
function in RStudio. - Run
source("run_analysis.R")
, then it will generate a new filetiny_data.txt
in your working directory.