PHP Trait MathPHP\Statistics\Regression\Models\LinearModel

Show file Open project: markrogoyski/math-php

Protected Properties

Property	Type	Description
$B
$M		b parameter index

Public Methods

Method	Description
evaluateModel ( number $x, array $params ) : number	Evaluate the model given all the model parameters y = mx + b
getModelEquation ( array $params ) : string	Get regression equation (y = mx + b)
getModelParameters ( array $params ) : array	Get regression parameters (coefficients) m = slope b = y intercept

Method Details

evaluateModel() public static method

Evaluate the model given all the model parameters y = mx + b

public static evaluateModel ( number $x, array $params ) : number
$x	number
$params	array
return	number	y evaluated

getModelEquation() public static method

Get regression equation (y = mx + b)

public static getModelEquation ( array $params ) : string
$params	array
return	string

getModelParameters() public static method

Get regression parameters (coefficients) m = slope b = y intercept

public static getModelParameters ( array $params ) : array
$params	array
return	array	[ m => number, b => number ]

Property Details

$B protected static property

protected static $B

$M protected static property

b parameter index

protected static $M