public static StatProps GetRowNum(Object[,] mSelection, int pRowNum = 1, DataOrientation pDataOrientation = DataOrientation.InRows)
 {
     if (pRowNum <= mSelection.GetLength(0))
     {
         var mStatProps = new StatProps(pDataOrientation);
         for (int mColNum = 1, mNumCols = mSelection.GetLength(1); mColNum <= mNumCols; mColNum++)
         {
             mStatProps.Add(mColNum, Table.GetNullOrString(mSelection[pRowNum, mColNum]));
         }
         return mStatProps;
     }
     else
     {
         return null;
     }
 }