Multiple Linear Regression: Multiple linear regression describes the correlation between two or more independent variables and a dependent variable, also using a straight regression line.

A linear regression model can be created in Excel to make the process simpler. Article Sources. Investopedia requires writers to use primary sources to support their work.

- Simple linear regression model – worked example. Let’s say we are interested in examining the relationship between blood pressure (BP) and age (in years) in a hospital ward. We can start by plotting ...

xkcd #2048 is exceptionally relevant to this. Doing linear regression well with a big dataset is difficult! I do this all the time at work and honestly I often show a scatter plot without any ...

In this module, we will study the uses of linear regression modeling for justifying inferences from samples to populations. Module 4 | Prediction and Explanation in Linear Regression Analysis.