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Evaluate(Object[]) Method


GrapeCity.CalcEngine.Functions Namespace > CalcZTestFunction Class > Evaluate Method : Evaluate(Object[]) Method

The args contains 2 - 3 items: array, ¦Ì0, [sigma].

Array is the array or range of data against which to test ¦Ì0.

¦Ì0 is the value to test.

[Sigma] is the population (known) standard deviation. If omitted, the sample standard deviation is used.

Returns the one-tailed probability-value of a z-test.
Syntax
'Declaration
 
Public Overloads Overrides Function Evaluate( _
   ByVal args() As System.Object _
) As System.Object
'Usage
 
Dim instance As CalcZTestFunction
Dim args() As System.Object
Dim value As System.Object
 
value = instance.Evaluate(args)
public override System.object Evaluate( 
   System.object[] args
)

Parameters

args

The args contains 2 - 3 items: array, ¦Ì0, [sigma].

Array is the array or range of data against which to test ¦Ì0.

¦Ì0 is the value to test.

[Sigma] is the population (known) standard deviation. If omitted, the sample standard deviation is used.

Return Value

A System.Object value that indicates the evaluate result.
See Also

Reference

CalcZTestFunction Class
CalcZTestFunction Members
Overload List