GrapeCity.CalcEngine.Functions Namespace > CalcConfidenceFunction Class > Evaluate Method : Evaluate(Object[]) Method |
The args contains 3 items: alpha, standard_dev, size.
Alpha is the significance level used to compute the confidence level. The confidence level equals 100*(1 - alpha)%, or in other words, an alpha of 0.05 indicates a 95 percent confidence level.
Standard_dev is the population standard deviation for the data range and is assumed to be known.
Size is the sample size.
'Declaration Public Overloads Overrides Function Evaluate( _ ByVal args() As System.Object _ ) As System.Object
'Usage Dim instance As CalcConfidenceFunction Dim args() As System.Object Dim value As System.Object value = instance.Evaluate(args)
public override System.object Evaluate( System.object[] args )
The args contains 3 items: alpha, standard_dev, size.
Alpha is the significance level used to compute the confidence level. The confidence level equals 100*(1 - alpha)%, or in other words, an alpha of 0.05 indicates a 95 percent confidence level.
Standard_dev is the population standard deviation for the data range and is assumed to be known.
Size is the sample size.
Target Platforms: Windows 7, Windows 8 Desktop, Windows Vista SP1 or later, Windows Server 2000, Windows 2000 Professional (SP4), Windows XP (SP2), Windows 2008, Windows 2003 Server (SP1)