edu.ucla.stat.SOCR.experiments
Class MeanTestExperiment

java.lang.Object
  extended by edu.ucla.stat.SOCR.core.SOCRValueSettable
      extended by edu.ucla.stat.SOCR.core.MultiplePartsPanel
          extended by edu.ucla.stat.SOCR.core.Experiment
              extended by edu.ucla.stat.SOCR.experiments.MeanTestExperiment
All Implemented Interfaces:
IExperiment, IValueSettable, Pluginable, java.awt.event.ActionListener, java.awt.event.ItemListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.lang.Runnable, java.util.EventListener, java.util.Observer

public class MeanTestExperiment
extends Experiment

This class models the hypothesis test experiment in the standard normal model.


Nested Class Summary
 
Nested classes/interfaces inherited from class edu.ucla.stat.SOCR.core.MultiplePartsPanel
MultiplePartsPanel.SOCRToolBar
 
Field Summary
static int LEFT
           
static int RIGHT
           
static int TWO_SIDED
           
 
Fields inherited from class edu.ucla.stat.SOCR.core.Experiment
showModelDistribution
 
Fields inherited from class edu.ucla.stat.SOCR.core.MultiplePartsPanel
applet, fName, graphs, mainPane, recordTable, tables, toolbar, toolbar2, toolbars
 
Constructor Summary
MeanTestExperiment()
          This method initializes the experiment.
 
Method Summary
 void doExperiment()
          This method defines the experiment.
 void itemStateChanged(java.awt.event.ItemEvent event)
          This event handles the choice events associated with a change in the sampling distribution, a change in the type of test, a change in the significance level, or a change in the knowledge of sigma.
 void reset()
          This method resets the experiment.
 void setDistribution()
          This method sets the distribution.
 void setParameters()
          This method sets the parameters.
 void step()
          This method runs the experiment one time, and plays a sound depending on the outcome.
 void update()
          This method updates the experiment.
 void update(java.util.Observable o, java.lang.Object arg)
          This method handles the scrollbar events associated with changes in the sample size, the distribution parameters, or the test mean.
 
Methods inherited from class edu.ucla.stat.SOCR.core.Experiment
actionPerformed, getAppletInfo, getDisplayPane, getInstance, getName, getOnlineDescription, getResultTable, getStopChoice, getStopFreq, getTime, getUpdateChoice, graphUpdate, initialize, pasteData, resetUpdateCount, run, setShowModelDistribution, setStopFreq, setStopNow, stop
 
Methods inherited from class edu.ucla.stat.SOCR.core.MultiplePartsPanel
addGraph, addTable, addTool, addTool2, addToolbar, format, getMainPanel, getRecordTable, getTextPanel, mouseClicked, mouseDragged, mouseEntered, mouseExited, mouseMoved, mousePressed, mouseReleased, play, removeToolbar, setApplet, setName
 
Methods inherited from class edu.ucla.stat.SOCR.core.SOCRValueSettable
createComponentSetter, createValueSetter, createValueSetter, createValueSetter, createValueSetter, getComponentSetter, getComponentSetters, getValueSetter, getValueSetters
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface edu.ucla.stat.SOCR.core.Pluginable
setApplet
 

Field Detail

TWO_SIDED

public static final int TWO_SIDED
See Also:
Constant Field Values

LEFT

public static final int LEFT
See Also:
Constant Field Values

RIGHT

public static final int RIGHT
See Also:
Constant Field Values
Constructor Detail

MeanTestExperiment

public MeanTestExperiment()
This method initializes the experiment.

Method Detail

reset

public void reset()
This method resets the experiment.

Specified by:
reset in interface IExperiment
Overrides:
reset in class Experiment

doExperiment

public void doExperiment()
This method defines the experiment.

Specified by:
doExperiment in interface IExperiment
Overrides:
doExperiment in class Experiment

step

public void step()
This method runs the experiment one time, and plays a sound depending on the outcome.

Specified by:
step in interface IExperiment
Overrides:
step in class Experiment

itemStateChanged

public void itemStateChanged(java.awt.event.ItemEvent event)
This event handles the choice events associated with a change in the sampling distribution, a change in the type of test, a change in the significance level, or a change in the knowledge of sigma.

Specified by:
itemStateChanged in interface java.awt.event.ItemListener
Overrides:
itemStateChanged in class Experiment

update

public void update(java.util.Observable o,
                   java.lang.Object arg)
This method handles the scrollbar events associated with changes in the sample size, the distribution parameters, or the test mean.

Specified by:
update in interface java.util.Observer
Overrides:
update in class MultiplePartsPanel

update

public void update()
This method updates the experiment.

Specified by:
update in interface IExperiment
Overrides:
update in class Experiment

setParameters

public void setParameters()
This method sets the parameters.


setDistribution

public void setDistribution()
This method sets the distribution.