Public Overloads Shared Function ChaikinVolatility( _
   ByVal seriesName As String, _
   ByVal s As Series, _
   ByVal lengthOfMA As Integer, _
   ByVal noOfPeriods As Integer _
) As Series

Visual Basic (Usage)	Copy Code
Dim seriesName As String Dim s As Series Dim lengthOfMA As Integer Dim noOfPeriods As Integer Dim value As Series   value = FinancialEngine.ChaikinVolatility(seriesName, s, lengthOfMA, noOfPeriods)

public static Series ChaikinVolatility( 
   string seriesName,
   Series s,
   int lengthOfMA,
   int noOfPeriods
)

Parameters

seriesName

The name of the series which will be displayed on the chart, i.e. its label.

s

A financial series.

lengthOfMA

The number of periods considered within the evaluation of the moving average for each of the periods on which it can be evaluated.

noOfPeriods

An integer which represents the number of previous time periods used over which the comparing moving average is taken.

Indicator Formula

The formula for this indicator is:

1. chaikinVolatility = ((H-LAverage - H-LAverage_n_periods_ago)/H-LAverage_n_periods_ago)*100

Reference