JavaGrinders
Class Descriptives

java.lang.Object
  JavaGrinders.Descriptives

All Implemented Interfaces:

java.lang.Cloneable

Direct Known Subclasses:

GoodnessOfFitResults, NumberDescriptives, ReplicatedGoodnessOfFitResults, SpatialDescriptives, SquaresCrossproducts, tTestResults

public class Descriptives
extends java.lang.Object
implements java.lang.Cloneable

provides the interface for obtaining descriptive statistics from continuous variables.

Field Summary

java.text.DecimalFormat	df0
java.text.DecimalFormat	df2
java.text.DecimalFormat	df4
java.text.DecimalFormat	df5
int[]	frequencies
java.util.TreeMap	IDMap
java.lang.Object[]	itsIDs
int	N
int	nMiss
int	Nsel
int	Rows

Constructor Summary

Descriptives()
empty private constructor ensures that the only objects of this type are the elements enumerated above

Method Summary

java.lang.Object	clone() clone the object
void	list() reports the appropriate descriptives for the variable
void	list(java.lang.Double hypValue) reports the appropriate descriptives for comparing the variable to an external value
void	listBasics() reports the current descriptives for the variable
void	listIDs() lists the frequencies for all instances of the variable using the currently selected set of rows
void	listIDs(int maxInstances) lists the frequencies for different instances of the variable using the currently selected set of rows up to the specified number of maxInstances
java.lang.String	listSigStars(double p) adds stars to indicate levels of significance
void	setLabel(java.lang.String theLabel) sets a label for the descriptives as a tag in reporting
void	zeroDescriptives() sets sums for Capture descriptives to zeros

Methods inherited from class java.lang.Object

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

Field Detail

Rows

public int Rows

Nsel

public int Nsel

N

public int N

nMiss

public int nMiss

df5

public java.text.DecimalFormat df5

df4

public java.text.DecimalFormat df4

df2

public java.text.DecimalFormat df2

df0

public java.text.DecimalFormat df0

IDMap

public java.util.TreeMap IDMap

itsIDs

public java.lang.Object[] itsIDs

frequencies

public int[] frequencies

Constructor Detail

Descriptives

public Descriptives()

empty private constructor ensures that the only objects of this type are the elements enumerated above

Method Detail

clone

public java.lang.Object clone()
                       throws java.lang.CloneNotSupportedException

clone the object

Overrides:

clone in class java.lang.Object

Throws:

java.lang.CloneNotSupportedException

zeroDescriptives

public void zeroDescriptives()

sets sums for Capture descriptives to zeros

setLabel

public void setLabel(java.lang.String theLabel)

sets a label for the descriptives as a tag in reporting

listBasics

public void listBasics()

reports the current descriptives for the variable

list

public void list()
          throws java.lang.Exception

reports the appropriate descriptives for the variable

Throws:

java.lang.Exception

list

public void list(java.lang.Double hypValue)
          throws java.lang.Exception

reports the appropriate descriptives for comparing the variable to an external value

Parameters:

hypValue - compare to this value

Throws:

java.lang.Exception

listIDs

public void listIDs()
             throws java.lang.Exception

lists the frequencies for all instances of the variable using the currently selected set of rows

Throws:

java.lang.Exception

listIDs

public void listIDs(int maxInstances)
             throws java.lang.Exception

lists the frequencies for different instances of the variable using the currently selected set of rows up to the specified number of maxInstances

Parameters:

maxInstances - report frequencies for that many instances

Throws:

java.lang.Exception

listSigStars

public java.lang.String listSigStars(double p)

adds stars to indicate levels of significance

Parameters:

p - the p value