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TTestPaired Method
See Also 
Dundas.Charting.WebControl Namespace > Statistics Class : TTestPaired Method


hypothesizedMeanDifference
Hypothesized Mean Difference
probability
Probability
firstInputSeriesName
First Input Series Name
secondInputSeriesName
Second Input Series Name
This analysis tool and its formula perform a paired two-sample student's t-test to determine whether a sample's means are distinct. This t-test form does not assume that the variances of both populations are equal. You can use a paired test when there is a natural pairing of observations in the samples, such as when a sample group is tested twice — before and after an experiment.

Syntax

Visual Basic (Declaration)  
Public Function TTestPaired( _
   ByVal hypothesizedMeanDifference As Double, _
   ByVal probability As Double, _
   ByVal firstInputSeriesName As String, _
   ByVal secondInputSeriesName As String _
) As TTestResult
Visual Basic (Usage) Copy Code
Dim instance As Statistics
Dim hypothesizedMeanDifference As Double
Dim probability As Double
Dim firstInputSeriesName As String
Dim secondInputSeriesName As String
Dim value As TTestResult
 
value = instance.TTestPaired(hypothesizedMeanDifference, probability, firstInputSeriesName, secondInputSeriesName)

Parameters

hypothesizedMeanDifference
Hypothesized Mean Difference
probability
Probability
firstInputSeriesName
First Input Series Name
secondInputSeriesName
Second Input Series Name

Return Value

Returns Result class from T Test

Requirements

Target Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family, Windows Vista, Windows Server 2008 family

See Also