# Package org.apache.commons.math3.stat.regression

Statistical routines involving multivariate data.

See: Description

Interface Summary
Interface | Description
--- | ---
MultipleLinearRegression | The multiple linear regression can be represented in matrix-notation.
UpdatingMultipleLinearRegression | An interface for regression models allowing for dynamic updating of the data.

Class Summary
Class | Description
--- | ---
AbstractMultipleLinearRegression | Abstract base class for implementations of MultipleLinearRegression.
GLSMultipleLinearRegression | The GLS implementation of the multiple linear regression.
MillerUpdatingRegression | This class is a concrete implementation of the `UpdatingMultipleLinearRegression` interface.
OLSMultipleLinearRegression | Implements ordinary least squares (OLS) to estimate the parameters of a multiple linear regression model.
RegressionResults | Results of a Multiple Linear Regression model fit.
SimpleRegression | Estimates an ordinary least squares regression model with one independent variable.

Exception Summary
Exception | Description
--- | ---
ModelSpecificationException | Exception thrown when a regression model is not correctly specified.

## Package org.apache.commons.math3.stat.regression Description

Statistical routines involving multivariate data.