TRegResultClass Class — Stats Master

class TRegResultClass : public tObject;

Calculates additional parameters from multiple linear regression.

Calculates additional parameters from multiple linear regression. Use this class to calculate regression coefficients (B) confidence interval, regression coefficients standard deviations and residuals.

How to use TRegResultClass class?
1. Create TRegResultClass: TestClass := TRegResultClass.Create; 2. Use TestClass.B and TestClass.YCalc vectors as parameters in MulLinRegress routine call. 3. Calculate additional parameters by using the TRegResultClass::CalculateRegResults method.

Constructors

Name	Description
TRegResultClass

Destructors

Name	Description
~TRegResultClass

Properties

Name	Type	Description
B	TVec*	Regression coefficients.
BConfInt	TMtx*	Regression coefficients confidence intervals.
BStdDev	TVec*	Regression coefficients standard deviations.
Residuals	TVec*	Regresion equation residuals.
YCalc	TVec*	Dependent variable predicted values.

Methods

Name	Description
Assign
CalculateRegResults (2)	Calculates additional parameters from multiple linear regression.