Corr< _t > Class Template Reference

correlation between two variables More...

#include <statistiken.h>

Inheritance diagram for Corr< _t >:

Collaboration diagram for Corr< _t >:

Public Member Functions
	Corr ()
void	init ()
void	add (_t a, _t b)
int	get_num_cases () const
_t	get_squared_corr () const

Protected Attributes
Var< _t >	x
Var< _t >	y
_t	summeXY
int	n

Detailed Description

template<class _t>
class Corr< _t >

correlation between two variables

Definition at line 195 of file statistiken.h.

Constructor & Destructor Documentation

template<class _t>

Corr< _t >::Corr

(

)

Definition at line 201 of file statistiken.h.

References Corr< _t >::init().

Member Function Documentation

template<class _t>

void Corr< _t >::add	(	_t	a,
		_t	b
	)

Definition at line 210 of file statistiken.h.

References Corr< _t >::n, Corr< _t >::summeXY, Corr< _t >::x, and Corr< _t >::y.

template<class _t>

int Corr< _t >::get_num_cases

(

)

const

Definition at line 216 of file statistiken.h.

References Corr< _t >::n.

template<class _t>

_t Corr< _t >::get_squared_corr

(

)

const

Definition at line 219 of file statistiken.h.

References Corr< _t >::summeXY, Corr< _t >::x, and Corr< _t >::y.

template<class _t>

void Corr< _t >::init

(

)

Definition at line 204 of file statistiken.h.

References InitZero(), Corr< _t >::n, Corr< _t >::summeXY, Corr< _t >::x, and Corr< _t >::y.

Referenced by Corr< _t >::Corr().

Member Data Documentation

template<class _t>

int Corr< _t >::n

protected

Definition at line 199 of file statistiken.h.

Referenced by Corr< _t >::add(), Regr< _t >::get_b_yx(), Corr< _t >::get_num_cases(), and Corr< _t >::init().

template<class _t>

_t Corr< _t >::summeXY

protected

Definition at line 198 of file statistiken.h.

Referenced by Corr< _t >::add(), Corr< _t >::get_squared_corr(), and Corr< _t >::init().

template<class _t>

Var<_t> Corr< _t >::x

protected

Definition at line 197 of file statistiken.h.

Referenced by Corr< _t >::add(), Corr< _t >::get_squared_corr(), and Corr< _t >::init().

template<class _t>

Var<_t> Corr< _t >::y

protected

Definition at line 197 of file statistiken.h.

Referenced by Corr< _t >::add(), Corr< _t >::get_squared_corr(), and Corr< _t >::init().

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

• statistiken.h