This repo includes an implementation of the final project in the course "Getting and cleaning data", by Coursera.
The file run_analysis.R performs the following user defined methods:
- readFromFiles: reads the data from the Samsung files.
- describeActivities: describes the activities in the test and learn datasets according to the documentation, giving it more readable names rather than an enum.
- createDataSet: merges all the data obtained from seperated files into a single data set.
- addDimensionsToDuplicatedColumns: adding X,Y,Z to the names of columns which are duplicated.
- getSummaryStatistics: calculates the average data
- export: exporting the results to a text file