Contains three files with data analysis performed as a course project within "Getting and cleaning data course". The data were collected from the accelerometers from the Samsung Galaxy S smartphone. The goal of the project was to clean the data and provide a tidy data set containing with the average of each variable for each activity and each subject. "README.txt" file explains the project and files it contains "Codebook.md" contains explanations on variable names and transformations made to clean up the data. "run_analysis.R" contains R code for cleaning the data. The files together explain the idea of the project and explain how it was done.
Helenka-T/Clean_data_project
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