StatisticFormula.TTestEqualVariances Method (Double, Double, String, String)
.NET Framework (current version)
The t-test with equal variances formula performs a t-test using Student's t-distribution with equal variances.
Assembly: System.Web.DataVisualization (in System.Web.DataVisualization.dll)
Public Function TTestEqualVariances ( hypothesizedMeanDifference As Double, probability As Double, firstInputSeriesName As String, secondInputSeriesName As String ) As TTestResult
Parameters
- hypothesizedMeanDifference
-
Type:
System.Double
Hypothesized difference between the means of the data groups.
- probability
-
Type:
System.Double
Alpha value. The acceptable range is between 0 and 1.
- firstInputSeriesName
-
Type:
System.String
Name of the Series object that stores the first group's data.
- secondInputSeriesName
-
Type:
System.String
Name of the Series object that stores the second group's data.
.NET Framework
Available since 4.0
Available since 4.0
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