This code reads the Samsung Data set, merge training and test data, with features selected among "mean()" and "std()" features. Then it merges features with activity labels and subject ids. Finally it produces a new tidy data set, more compact with average features ordered by subjects ids and activity. The new codeBook of this new dataset can be found in the file CodeBook.md
rhindawi / datacleaningassignment Goto Github PK
View Code? Open in Web Editor NEWThis project forked from pyd1data/datacleaningassignment