Multiple linear regression should be used when multiple independent variables determine the outcome of a single dependent variable. This is often the case when forecasting more complex relationships.

Regression analysis is a quantitative tool that is easy to use and can provide valuable information on financial analysis and forecasting.

The purpose of this tutorial is to continue our exploration of regression by constructing linear models with two or more explanatory variables. This is an extension of Lesson 9.

When multiple variables are associated with a response, the interpretation of a prediction equation is seldom simple.

Multiple linear regression. Multiple linear regression models are much more complicated and can work with a greater number of lines and shapes on charts.

The statistical literature and folklore contain many methods for handling missing explanatory variable data in multiple linear regression. One such approach is to incorporate into the regression model ...

To help answer these types of questions, economists use a statistical tool known as regression analysis. Regressions are used to quantify the relationship between one variable and the other variables ...

An algorithm is developed for the simultaneous optimization of several response functions that depend on the same set of controllable variables and are adequately represented by polynomial regression ...

The line of best fit is an output of regression analysis that represents the relationship between two or more variables in a dataset.