JavaGrinders
Class NumberDescriptives

java.lang.Object
  JavaGrinders.Descriptives
      JavaGrinders.NumberDescriptives

All Implemented Interfaces:

java.lang.Cloneable

Direct Known Subclasses:

CircularDescriptives

public class NumberDescriptives
extends Descriptives
implements java.lang.Cloneable

provides the interface for obtaining descriptive statistics from continuous variables.

Field Summary

double	a1Sum
double	a2Sum
double	a3Sum
double	a4Sum
double	CV
double	Kurtosis
double	Max
double	Mean
double	Min
double	SD
double	SE
double	Skewness
double	Sum
double	tTestP
double	tTestT
double	Variance

Fields inherited from class JavaGrinders.Descriptives

df0, df2, df4, df5, frequencies, IDMap, itsIDs, N, nMiss, Nsel, Rows

Constructor Summary

NumberDescriptives()
empty constructor

Method Summary

void	list(java.lang.Double extMean) reports the appropriate descriptives for comparing the variable to an external value
void	listBasics() reports the current values of the variables
void	zeroDescriptives() sets sums for Capture descriptives to zeros

Methods inherited from class JavaGrinders.Descriptives

clone, list, listIDs, listIDs, listSigStars, setLabel

Methods inherited from class java.lang.Object

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

Field Detail

a1Sum

public double a1Sum

a2Sum

public double a2Sum

a3Sum

public double a3Sum

a4Sum

public double a4Sum

Min

public double Min

Max

public double Max

Sum

public double Sum

Mean

public double Mean

SD

public double SD

SE

public double SE

Variance

public double Variance

CV

public double CV

Skewness

public double Skewness

Kurtosis

public double Kurtosis

tTestT

public double tTestT

tTestP

public double tTestP

Constructor Detail

NumberDescriptives

public NumberDescriptives()

empty constructor

Method Detail

zeroDescriptives

public void zeroDescriptives()

sets sums for Capture descriptives to zeros

Overrides:

zeroDescriptives in class Descriptives

listBasics

public void listBasics()

reports the current values of the variables

Overrides:

listBasics in class Descriptives

list

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

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

Overrides:

list in class Descriptives

Parameters:

extMean - compare to this mean

Throws:

java.lang.Exception