deletions | additions       diff --git a/subsection_Data_Preparation_The_gathered__.tex b/subsection_Data_Preparation_The_gathered__.tex  index afc8feb..d74ff01 100644  --- a/subsection_Data_Preparation_The_gathered__.tex  +++ b/subsection_Data_Preparation_The_gathered__.tex 
...
\subsection{Data Preparation}  During those process, the point coordinates of each user are recorded into separate text files that was used by the researchers as basis for collision detection for the testing phase of the system.  The gathered data were processed as part of the data set through pre-processing. The pre-processing included determining the mean through which the range of point coordinates per detected joint could be accounted for recognizing each gesture. After pre-processing, the initially gathered data are then summarized into the following ranges of values. The values per gesture come from the deduction of half of the deviation to the average of every joint for the minimum accepted value and adding them up to come up with the maximum accepted value. All of the data are collated into a .csv file. \\ A total of 315 gesture joint data with x, y, and z-coordinates were collected from the procedure.  \begin{table}   \begin{tabular}{ c c c c c c c }