movements.R: Filtered irrelevant columns from the original database.
movements.R: split the training, test and validation sets.
movements.R: About to train random forest.
movements.R: Ran code for submission.; all correct. About to work on the writup.
PML_CourseProject_Report.Rmd: On Explaining the model.
PML_CourseProject_Report.Rmd: Completed.