LinearRegression Class Reference

Calculates linear regression from a set of points. More...

Public Member Functions
	LinearRegression ()
	LinearRegression (juce::Array< Point< double >> points)
void	addPoint (Point< double > pnt)
void	calculate ()
void	clear ()
bool	haveData () const
int	items () const
double	getA () const
double	getB () const
double	getCoefDeterm () const
double	getCoefCorrel () const
double	getStdErrorEst () const
double	estimateY (double x) const

Protected Attributes
int	n = 0
double	sumX = 0
double	sumY = 0
double	sumXsquared = 0
double	sumYsquared = 0
double	sumXY = 0
double	a = 0
double	b = 0
double	coefD = 0
double	coefC = 0
double	stdError = 0

Detailed Description

Calculates linear regression from a set of points.

Constructor & Destructor Documentation

LinearRegression() [1/2]

LinearRegression::LinearRegression

(

)

LinearRegression() [2/2]

LinearRegression::LinearRegression

(

juce::Array< Point< double >>

points

)

Member Function Documentation

addPoint()

void LinearRegression::addPoint

(

Point< double >

pnt

)

calculate()

void LinearRegression::calculate

(

)

clear()

void LinearRegression::clear

(

)

haveData()

bool LinearRegression::haveData

(

)

const

References n.

items()

int LinearRegression::items

(

)

const

References n.

getA()

double LinearRegression::getA

(

)

const

References a.

getB()

double LinearRegression::getB

(

)

const

References b.

getCoefDeterm()

double LinearRegression::getCoefDeterm

(

)

const

References coefD.

getCoefCorrel()

double LinearRegression::getCoefCorrel

(

)

const

References coefC.

getStdErrorEst()

double LinearRegression::getStdErrorEst

(

)

const

References stdError.

estimateY()

double LinearRegression::estimateY

(

double

x

)

const

References a, and b.

Member Data Documentation

n

int LinearRegression::n = 0

protected

Referenced by haveData(), and items().

sumX

double LinearRegression::sumX = 0

protected

sumY

double LinearRegression::sumY = 0

protected

sumXsquared

double LinearRegression::sumXsquared = 0

protected

sumYsquared

double LinearRegression::sumYsquared = 0

protected

sumXY

double LinearRegression::sumXY = 0

protected

a

double LinearRegression::a = 0

protected

Referenced by estimateY(), and getA().

b

double LinearRegression::b = 0

protected

Referenced by estimateY(), and getB().

coefD

double LinearRegression::coefD = 0

protected

Referenced by getCoefDeterm().

coefC

double LinearRegression::coefC = 0

protected

Referenced by getCoefCorrel().

stdError

double LinearRegression::stdError = 0

protected

Referenced by getStdErrorEst().

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The documentation for this class was generated from the following file:

• gin_linearregression.h