com.softwarefx.chartfx.server.statistical
Class CalculatorMulti

java.lang.Object
  com.softwarefx.chartfx.server.statistical.CalculatorMulti

public class CalculatorMulti
extends Object

Provides access to the CalculatorMulti object

The Chart FX Statistical Extension provides a vast collection of pre-defined calculations for the statistical analysis of data passed to the chart. The supported members of this class allow you to test, analyze and calculate statistical measures for multiple series in a chart. The Calculator class allows developers to perform calculations on a single series in a chart.

Constructor Summary

CalculatorMulti()

Method Summary

double	get(AnalysisMulti calculation) Returns the selected analysis calculation (double) for the CalculatorMulti object.
Calculator	get(int series) Returns the selected analysis calculation (double) for the CalculatorMulti object.
int	getCount() Returns the total number of series in the CalculatorMulti collection.
double	performTest(TestMulti test) Returns the P-Value (double) or Boolean specifying whether the configured test has passed for failed for the chart data.
boolean	performTest(TestMulti test, double confidence) Returns the P-Value (double) or Boolean specifying whether the configured test has passed for failed for the chart data.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CalculatorMulti

public CalculatorMulti()

Method Detail

get

public double get(AnalysisMulti calculation)

Returns the selected analysis calculation (double) for the CalculatorMulti object.

Remarks:

In order to access this method, you must first instaciate a CalculatorMulti object. The Calculators property of the Statistics class when used with no index will return this object:

This method exposes additional calculations you may apply to all data series in the chart. The Calculator.get(com.softwarefx.chartfx.server.statistical.Analysis) method of the Calculator class allows you to perform calculations on a single data series in a chart.

The PerformTest method allows users to perform statistical tests on all data series. However, if you wish to perform tests on the single data series in a chart, you may use the Calculator.performTest(com.softwarefx.chartfx.server.statistical.Test) method of the Calculator class.

Parameters:

calculation - Specifies the analysis to perform.

See Also:

Calculator.get(com.softwarefx.chartfx.server.statistical.Analysis), performTest(com.softwarefx.chartfx.server.statistical.TestMulti), Calculator

get

public Calculator get(int series)

Returns the selected analysis calculation (double) for the CalculatorMulti object.

Remarks:

In order to access this method, you must first instaciate a CalculatorMulti object. The Calculators property of the Statistics class when used with no index will return this object:

This method exposes additional calculations you may apply to all data series in the chart. The Calculator.get(com.softwarefx.chartfx.server.statistical.Analysis) method of the Calculator class allows you to perform calculations on a single data series in a chart.

The PerformTest method allows users to perform statistical tests on all data series. However, if you wish to perform tests on the single data series in a chart, you may use the Calculator.performTest(com.softwarefx.chartfx.server.statistical.Test) method of the Calculator class.

Parameters:

series -

See Also:

Calculator.get(com.softwarefx.chartfx.server.statistical.Analysis), performTest(com.softwarefx.chartfx.server.statistical.TestMulti), Calculator

getCount

public int getCount()

Returns the total number of series in the CalculatorMulti collection.

Remarks:

Use the Item index property to select a series to apply a calculation to a selected series.

See Also:

Item

performTest

public double performTest(TestMulti test)

Returns the P-Value (double) or Boolean specifying whether the configured test has passed for failed for the chart data.

Remarks:

This method is overload; If you specify only one parameter (the test), then the P-Value will be returned. If two parameters are configured (test and confidence), then a Boolean will be returned indicating whether the test passed or failed.

In order to access this method, you must first instaciate a CalculatorMulti object. The Calculators property of the Statistics class when used with no index will return this object:

This method allows users to perform statistical tests on all data series. However, if you wish to perform tests on a single series of data in a chart, you may use the Calculator.performTest(com.softwarefx.chartfx.server.statistical.Test) method of the Calculator class.

The get(com.softwarefx.chartfx.server.statistical.AnalysisMulti) method exposes additional calculations you may apply to chart data. The Calculator.get(com.softwarefx.chartfx.server.statistical.Analysis) method of the Calculator class allows you to perform calculations on a single series of data in a chart.

Parameters:

test - Specifies the test to perform.

See Also:

get(com.softwarefx.chartfx.server.statistical.AnalysisMulti), Calculator.performTest(com.softwarefx.chartfx.server.statistical.Test), Calculator

performTest

public boolean performTest(TestMulti test,
                           double confidence)

Returns the P-Value (double) or Boolean specifying whether the configured test has passed for failed for the chart data.

Remarks:

This method is overload; If you specify only one parameter (the test), then the P-Value will be returned. If two parameters are configured (test and confidence), then a Boolean will be returned indicating whether the test passed or failed.

In order to access this method, you must first instaciate a CalculatorMulti object. The Calculators property of the Statistics class when used with no index will return this object:

This method allows users to perform statistical tests on all data series. However, if you wish to perform tests on a single series of data in a chart, you may use the Calculator.performTest(com.softwarefx.chartfx.server.statistical.Test) method of the Calculator class.

The get(com.softwarefx.chartfx.server.statistical.AnalysisMulti) method exposes additional calculations you may apply to chart data. The Calculator.get(com.softwarefx.chartfx.server.statistical.Analysis) method of the Calculator class allows you to perform calculations on a single series of data in a chart.

Parameters:

test - Specifies the test to perform.

confidence - Confidence level.

See Also:

get(com.softwarefx.chartfx.server.statistical.AnalysisMulti), Calculator.performTest(com.softwarefx.chartfx.server.statistical.Test), Calculator