WorksheetFunction.SumXMY2 Method
Returns the sum of squares of differences of corresponding values in two arrays.
Namespace: Microsoft.Office.Interop.Excel
Assembly: Microsoft.Office.Interop.Excel (in Microsoft.Office.Interop.Excel.dll)
Syntax
'Declaration
Function SumXMY2 ( _
Arg1 As Object, _
Arg2 As Object _
) As Double
'Usage
Dim instance As WorksheetFunction
Dim Arg1 As Object
Dim Arg2 As Object
Dim returnValue As Double
returnValue = instance.SumXMY2(Arg1, Arg2)
double SumXMY2(
Object Arg1,
Object Arg2
)
Parameters
Arg1
Type: System.ObjectArray_x - the first array or range of values.
Arg2
Type: System.ObjectArray_y - the second array or range of values.
Return Value
Type: System.Double
Remarks
The arguments should be either numbers or names, arrays, or references that contain numbers.
If an array or reference argument contains text, logical values, or empty cells, those values are ignored; however, cells with the value zero are included.
If array_x and array_y have a different number of values, SumXMY2 returns the #N/A error value.
The equation for the sum of squared differences is:
Figure 1: Equation for the sum of squared differences
.jpg "Equation for the sum of squared differences")