The aim of this project is to practice the skills learnt through John Hopkins University Getting & Cleaning Data's Coursera MOOC.
The data used in this project represent data collected from the accelerometers from the Samsung Galaxy S II Smartphone.
A full description of the dataset is available at the site where the data was obtained.
http://archive.ics.uci.edu/ml/datasets/Human+Activity+Recognition+Using+Smartphones
The CodeBook.md in this repo discribes the variables,the data and all the transformations that has been done to clean up the data.