Class that represents the Variance statistical function, which is a non-negative number that gives an idea of how widely spread the values of the random variable are likely to be; the larger the variance, the more scattered the observations on average.
The Variance function is not supported when using a remote data source.
Object Model
Syntax
'Declaration Public Class VarianceFunction Inherits StatFunction
'Usage Dim instance As VarianceFunction
public class VarianceFunction : StatFunction
Remarks
The EntirePopulation property allows the Variance statistical function to calculate its result on population data rather than sample data.
Null (Nothing in Visual Basic) and DBNull values will be ignored.
Inheritance Hierarchy
System.Object
Xceed.Silverlight.Data.Stats.StatFunction
Xceed.Silverlight.Data.Stats.VarianceFunction
Requirements
Target Platforms: Windows 7, Windows Vista, Windows XP SP3, Windows Server 2008 family
See Also