| Name | Description | Type | Package | Framework |
| AbstractMultipleLinearRegression | Abstract base class for implementations of MultipleLinearRegression. | Class | org.apache.commons.math3.stat.regression | Apache Commons |
| GLSMultipleLinearRegression | The GLS implementation of multiple linear regression. | Class | org.apache.commons.math3.stat.regression | Apache Commons |
| MillerUpdatingRegression | This class is a concrete implementation of the UpdatingMultipleLinearRegression interface. | Class | org.apache.commons.math3.stat.regression | Apache Commons |
| ModelSpecificationException | Exception thrown when a regression model is not correctly specified. | Class | org.apache.commons.math3.stat.regression | Apache Commons |
| MultipleLinearRegression | The multiple linear regression can be represented in matrix-notation. | Interface | org.apache.commons.math3.stat.regression | Apache Commons |
| OLSMultipleLinearRegression | multiple linear regression model. | Class | org.apache.commons.math3.stat.regression | Apache Commons |
| RegressionResults | Results of a Multiple Linear Regression model fit. | Class | org.apache.commons.math3.stat.regression | Apache Commons |
| SimpleRegression | Estimates an ordinary least squares regression model with one independent variable. | Class | org.apache.commons.math3.stat.regression | Apache Commons |
| UpdatingMultipleLinearRegression | An interface for regression models allowing for dynamic updating of the data. | Interface | org.apache.commons.math3.stat.regression | Apache Commons |