Taal

StatisticFormula.ZTest(Double, Double, Double, Double, String, String) Methode

Definitie

Voert een Z-test uit met behulp van de normale verdeling.

public:
 System::Windows::Forms::DataVisualization::Charting::ZTestResult ^ ZTest(double hypothesizedMeanDifference, double varianceFirstGroup, double varianceSecondGroup, double probability, System::String ^ firstInputSeriesName, System::String ^ secondInputSeriesName);
public System.Windows.Forms.DataVisualization.Charting.ZTestResult ZTest(double hypothesizedMeanDifference, double varianceFirstGroup, double varianceSecondGroup, double probability, string firstInputSeriesName, string secondInputSeriesName);
member this.ZTest : double * double * double * double * string * string -> System.Windows.Forms.DataVisualization.Charting.ZTestResult
Public Function ZTest (hypothesizedMeanDifference As Double, varianceFirstGroup As Double, varianceSecondGroup As Double, probability As Double, firstInputSeriesName As String, secondInputSeriesName As String) As ZTestResult

Parameters

hypothesizedMeanDifference
Double

Hypothesized gemiddelde verschil.

varianceFirstGroup
Double

Afwijking van de eerste groep.

varianceSecondGroup
Double

Afwijking van de tweede groep.

probability
Double

De alfawaarde, de kans dat de hypothese wordt afgewezen. Het toegestane bereik is 0-1.

firstInputSeriesName
String

Naam van eerste invoerreeks.

secondInputSeriesName
String

Tweede naam van invoerreeks.

Retouren

Een ZTestResult-object.

Van toepassing op