com.jeffpalm.stats
Class Pearson

java.lang.Object
  com.jeffpalm.stats.Pearson

All Implemented Interfaces:

Correlation, Stat, TwoColumnStat

public final class Pearson
extends java.lang.Object
implements Correlation

Constructor Summary

Pearson()

Method Summary

void	calculate(java.lang.Object xs, java.lang.Object ys)
java.lang.String	getString(java.lang.String key)
double	getValue(java.lang.String key)
protected int	n()
java.lang.String	name()
protected void	note(java.lang.Object msg)
protected void	note(java.lang.String name, double value)
void	putString(java.lang.String key, java.lang.String val)
void	putValue(java.lang.String key, double val)
void	setVerbose(boolean verbose)
protected double	ss(double[] vals, double mu)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.jeffpalm.stats.TwoColumnStat

calculate

Methods inherited from interface com.jeffpalm.stats.Stat

getString, getValue, name, putString, putValue

Constructor Detail

Pearson

public Pearson()

Method Detail

n

protected final int n()

calculate

public final void calculate(java.lang.Object xs,
                            java.lang.Object ys)

ss

protected final double ss(double[] vals,
                          double mu)

name

public java.lang.String name()

Specified by:

name in interface Stat

getString

public final java.lang.String getString(java.lang.String key)

Specified by:

getString in interface Stat

putString

public final void putString(java.lang.String key,
                            java.lang.String val)

Specified by:

putString in interface Stat

getValue

public final double getValue(java.lang.String key)

Specified by:

getValue in interface Stat

putValue

public final void putValue(java.lang.String key,
                           double val)

Specified by:

putValue in interface Stat

setVerbose

public final void setVerbose(boolean verbose)

note

protected final void note(java.lang.Object msg)

note

protected final void note(java.lang.String name,
                          double value)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object