Using an accelerometer data set from the Samsung Galaxy S smartphone: (https://d396qusza40orc.cloudfront.net/getdata%2Fprojectfiles%2FUCI%20HAR%20Dataset.zip)
The project involved:
- Merging the training and test data sets into one single data set.
- Extractign only variables involving the mean and standard deviation for each measurement.
- Renaming activities with descriptive activity names.
- Creating descriptive variable names.
- Creating an independent tidy data set with the average of each varaible for each activity and each subject.
##Notes: Datasets must be unzipped and placed in the current directory. Required packages for R: data.table, reshape2