Public Overloads Sub Group( _
   ByVal formula As String, _
   ByVal interval As Double, _
   ByVal intervalType As IntervalType, _
   ByVal intervalOffset As Double, _
   ByVal intervalOffsetType As IntervalType, _
   ByVal inputSeries As Series, _
   ByVal outputSeries As Series _
) 

Dim instance As DataManipulator
Dim formula As String
Dim interval As Double
Dim intervalType As IntervalType
Dim intervalOffset As Double
Dim intervalOffsetType As IntervalType
Dim inputSeries As Series
Dim outputSeries As Series
 
instance.Group(formula, interval, intervalType, intervalOffset, intervalOffsetType, inputSeries, outputSeries)

public void Group( 
   string formula,
   double interval,
   IntervalType intervalType,
   double intervalOffset,
   IntervalType intervalOffsetType,
   Series inputSeries,
   Series outputSeries
)