Getting and Cleaning Data course project
##Background
Working on data provided by Samsung of the users carrying out various activities with the phone being tied on their waist. The final aim is to output a tidy data set.
##Script The script first reads the data once the data is downloaded and unzipped.
Following are the steps involved:
- Integrating test and training sets using rbind()
- Extracting only the measurements on the mean and standard deviation for each measurement making use of grep()
- Using descriptive activity names to name the activities in the data set
- labeling the data set with descriptive activity names
- Finally, Making a tidy data set with the average of each variable for each activity and each subject.
##Information about the Variables used can be found in the codebook