Isaac | version 0.1
This repository includes my stuffs for Getting and Cleaning Data Course Project.
The repo contains an R script called run_analysis.R that does the following.
- Merges the training and the test sets to create one data set.
- Extracts only the measurements on the mean and standard deviation for each measurement.
- Uses descriptive activity names to name the activities in the data set.
- Appropriately labels the data set with descriptive variable names.
- From the data set in step 4, creates a second, independent tidy data set with the average of each variable for each activity and each subject.
It also has a Code Book called CodeBook.md that describes the variables, the data, and transformations I performed to get from raw data to tidy data.