com.jeffpalm.stats
Class LinearRegression

java.lang.Object
  com.jeffpalm.stats.LinearRegression

All Implemented Interfaces:

Stat

public class LinearRegression
extends java.lang.Object

Field Summary

static java.lang.String	R
static java.lang.String	R2
static java.lang.String	SE
static java.lang.String	SLOPE
static java.lang.String	Y_INTERCEPT

Constructor Summary

LinearRegression()

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)
static void	main(java.lang.String[] args)
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

Field Detail

SLOPE

public static final java.lang.String SLOPE

See Also:

Constant Field Values

Y_INTERCEPT

public static final java.lang.String Y_INTERCEPT

See Also:

Constant Field Values

R

public static final java.lang.String R

See Also:

Constant Field Values

R2

public static final java.lang.String R2

See Also:

Constant Field Values

SE

public static final java.lang.String SE

See Also:

Constant Field Values

Constructor Detail

LinearRegression

public LinearRegression()

Method Detail

main

public static void main(java.lang.String[] args)

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