Package de.uka.ipd.sdq.pcm.designdecision.qualityproperties

Interface ConfidenceInterval

All Superinterfaces:

EObject, Notifier

All Known Implementing Classes:

ConfidenceIntervalImpl

public interface ConfidenceInterval
extends EObject

A representation of the model object 'Confidence Interval '.

The following features are supported:

• Confidence Level
• Mean
• Upper Bound
• Lower Bound

See Also:

• qualitypropertiesPackage.getConfidenceInterval()

Generated class or method.

EMF model class or method.

Method Summary

Modifier and Type	Method	Description
double	getConfidenceLevel()	Returns the value of the 'Confidence Level' attribute.
double	getLowerBound()	Returns the value of the 'Lower Bound' attribute.
double	getMean()	Returns the value of the 'Mean' attribute.
double	getUpperBound()	Returns the value of the 'Upper Bound' attribute.
void	setConfidenceLevel(double value)	Sets the value of the 'Confidence Level' attribute.
void	setLowerBound(double value)	Sets the value of the 'Lower Bound' attribute.
void	setMean(double value)	Sets the value of the 'Mean' attribute.
void	setUpperBound(double value)	Sets the value of the 'Upper Bound' attribute.

Methods inherited from interface org.eclipse.emf.ecore.EObject

eAllContents, eClass, eContainer, eContainingFeature, eContainmentFeature, eContents, eCrossReferences, eGet, eGet, eInvoke, eIsProxy, eIsSet, eResource, eSet, eUnset

Methods inherited from interface org.eclipse.emf.common.notify.Notifier

eAdapters, eDeliver, eNotify, eSetDeliver

Method Details

getConfidenceLevel

double getConfidenceLevel()

Returns the value of the 'Confidence Level' attribute. the confidence level. Use values between 0 and 1. For instance use 0.95 to estimate the 95% confidence interval.

Returns:

the value of the 'Confidence Level' attribute.

See Also:

• setConfidenceLevel(double)
• qualitypropertiesPackage.getConfidenceInterval_ConfidenceLevel()

Generated class or method.

EMF model class or method.

required="true" ordered="false"

setConfidenceLevel

void setConfidenceLevel(double value)

Sets the value of the 'Confidence Level' attribute.

Parameters:

value - the new value of the 'Confidence Level' attribute.

See Also:

• getConfidenceLevel()

Generated class or method.

getMean

double getMean()

Returns the value of the 'Mean' attribute. the center of the confidence interval

Returns:

the value of the 'Mean' attribute.

See Also:

• setMean(double)
• qualitypropertiesPackage.getConfidenceInterval_Mean()

Generated class or method.

EMF model class or method.

required="true" ordered="false"

setMean

void setMean(double value)

Sets the value of the 'Mean' attribute.

Parameters:

value - the new value of the 'Mean' attribute.

See Also:

• getMean()

Generated class or method.

getUpperBound

double getUpperBound()

Returns the value of the 'Upper Bound' attribute. the confidence interval's upper bound

Returns:

the value of the 'Upper Bound' attribute.

See Also:

• setUpperBound(double)
• qualitypropertiesPackage.getConfidenceInterval_UpperBound()

Generated class or method.

EMF model class or method.

required="true" ordered="false"

setUpperBound

void setUpperBound(double value)

Sets the value of the 'Upper Bound' attribute.

Parameters:

value - the new value of the 'Upper Bound' attribute.

See Also:

• getUpperBound()

Generated class or method.

getLowerBound

double getLowerBound()

Returns the value of the 'Lower Bound' attribute. the confidence interval's lower bound

Returns:

the value of the 'Lower Bound' attribute.

See Also:

• setLowerBound(double)
• qualitypropertiesPackage.getConfidenceInterval_LowerBound()

Generated class or method.

EMF model class or method.

required="true" ordered="false"

setLowerBound

void setLowerBound(double value)

Sets the value of the 'Lower Bound' attribute.

Parameters:

value - the new value of the 'Lower Bound' attribute.

See Also:

• getLowerBound()

Generated class or method.