lt.monarch.chart.spc.math
Class PValuesCalculator

java.lang.Object
  lt.monarch.chart.spc.math.ValuesCalculator
      lt.monarch.chart.spc.math.ControlValuesCalculator
          lt.monarch.chart.spc.math.PValuesCalculator

public class PValuesCalculator
extends ControlValuesCalculator

Calculates values for p-chart Values are calculated using formulas: http://www.singleton-labs.com/doc/mcharts/guide/#guide/chart-types/4.3.1.html

Field Summary

Modifier and Type	Field and Description

Fields inherited from class lt.monarch.chart.spc.math.ValuesCalculator

nullName

Constructor and Description

PValuesCalculator()

Method Summary

Modifier and Type	Method and Description
protected double	getAvgP(ChartDataModel dataModel) Calculates he average p value.
ChartDataModel	getCenter(ChartDataModel dataModel) Calculates the center line data model (usually the average of all data)
void	getCenter(ChartDataModel dataModel, ChartDataModel dstModel) Fill given data model with center line data.
ChartDataModel	getChartLine(ChartDataModel dataModel) Calculates chart line data model (measurements, averages, standard deviation of sample of measurements, depending on the chart type).
void	getChartLine(ChartDataModel dataModel, ChartDataModel dstModel) Fill given data model (measurements, averages, standard deviation of sample of measurements, depending on the chart type).
ChartDataModel	getLCL(ChartDataModel dataModel) Calculates chart lower control limit data model.
void	getLCL(ChartDataModel dataModel, ChartDataModel dstModel) Calculates chart lower control limit data and fills given data model.
ChartDataModel	getUCL(ChartDataModel dataModel) Calculates chart upper control limit data model.
void	getUCL(ChartDataModel dataModel, ChartDataModel dstModel) Calculates chart upper control limit data and fills given data model.
protected void	validateDataModel(ChartDataModel dataModel) Validates data model.

Methods inherited from class lt.monarch.chart.spc.math.ControlValuesCalculator

averageRange, getLabels, getN, getRange, sigmaX

Methods inherited from class lt.monarch.chart.spc.math.ValuesCalculator

average, fill, fill, fillColumn, fillColumn, fillConstant, fillConstant, getAverage, getc4, getColumn, getd2, getd3, getD3, getD4, getDouble, getE, getF, getG, getH, isEmpty, isNconstant, validateDataModel, validateDataModel

Methods inherited from class java.lang.Object

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

Constructor Detail

PValuesCalculator

public PValuesCalculator()

Method Detail

getCenter

public ChartDataModel getCenter(ChartDataModel dataModel)
                         throws DataFormatException

Description copied from class: ControlValuesCalculator

Calculates the center line data model (usually the average of all data)

Specified by:

getCenter in class ControlValuesCalculator

Parameters:

dataModel - input data.

Throws:

DataFormatException

getCenter

public void getCenter(ChartDataModel dataModel,
                      ChartDataModel dstModel)
               throws DataFormatException

Description copied from class: ControlValuesCalculator

Fill given data model with center line data.

Specified by:

getCenter in class ControlValuesCalculator

Parameters:

dataModel - input data model.

dstModel - destination data model

Throws:

DataFormatException - when the invalid data is found.

getChartLine

public ChartDataModel getChartLine(ChartDataModel dataModel)
                            throws DataFormatException

Description copied from class: ControlValuesCalculator

Calculates chart line data model (measurements, averages, standard deviation of sample of measurements, depending on the chart type).

Specified by:

getChartLine in class ControlValuesCalculator

Parameters:

dataModel - input data model.

Returns:

chart line data model.

Throws:

DataFormatException - when the input data are invalid.

getChartLine

public void getChartLine(ChartDataModel dataModel,
                         ChartDataModel dstModel)
                  throws DataFormatException

Description copied from class: ControlValuesCalculator

Fill given data model (measurements, averages, standard deviation of sample of measurements, depending on the chart type).

Specified by:

getChartLine in class ControlValuesCalculator

Parameters:

dataModel - input data model.

dstModel - destination data model

Throws:

DataFormatException - when the invalid data is found.

getLCL

public ChartDataModel getLCL(ChartDataModel dataModel)
                      throws DataFormatException

Description copied from class: ControlValuesCalculator

Calculates chart lower control limit data model.

Specified by:

getLCL in class ControlValuesCalculator

Parameters:

dataModel - input data model.

Returns:

chart lower control limit data model.

Throws:

DataFormatException - when the input data are invalid.

getLCL

public void getLCL(ChartDataModel dataModel,
                   ChartDataModel dstModel)
            throws DataFormatException

Description copied from class: ControlValuesCalculator

Calculates chart lower control limit data and fills given data model.

Specified by:

getLCL in class ControlValuesCalculator

Parameters:

dataModel - input data model.

dstModel - lower control limit destination data model.

Throws:

DataFormatException - when the input data are invalid.

getUCL

public ChartDataModel getUCL(ChartDataModel dataModel)
                      throws DataFormatException

Description copied from class: ControlValuesCalculator

Calculates chart upper control limit data model.

Specified by:

getUCL in class ControlValuesCalculator

Parameters:

dataModel - input data model.

Returns:

chart upper control limit data model.

Throws:

DataFormatException - when the input data are invalid.

getUCL

public void getUCL(ChartDataModel dataModel,
                   ChartDataModel dstModel)
            throws DataFormatException

Description copied from class: ControlValuesCalculator

Calculates chart upper control limit data and fills given data model.

Specified by:

getUCL in class ControlValuesCalculator

Parameters:

dataModel - input data model.

dstModel - upper control limit destination data model.

Throws:

DataFormatException - when the input data are invalid.

getAvgP

protected double getAvgP(ChartDataModel dataModel)
                  throws DataFormatException

Calculates he average p value.

Parameters:

dataModel - input data model.

Returns:

average p value.

Throws:

DataFormatException - when input data are invalid.

validateDataModel

protected void validateDataModel(ChartDataModel dataModel)
                          throws DataFormatException

Description copied from class: ValuesCalculator

Validates data model. Checks if it satisfies chart type requirements.

Specified by:

validateDataModel in class ValuesCalculator

Parameters:

dataModel - input chart data model.

Throws:

DataFormatException - when the data is invalid.