Dr. James McCaffrey presents a complete end-to-end demonstration of linear regression using JavaScript. Linear regression is ...

Ordinary regression analysis is based on several statistical assumptions. One key assumption is that the errors are independent of each other. However, with time series data, the ordinary regression ...

Dr. James McCaffrey from Microsoft Research presents a complete end-to-end demonstration of the linear support vector regression (linear SVR) technique, where the goal is to predict a single numeric ...

What does regression to the mean, mean? Employers, lovers, researchers and investors have all been fooled by this statistical concept, but it's actually a doddle, explains Gary Smith.

The more sample size we have, the less regression to the mean there is and the more certain we are that observed performance is close to a player’s true talent level.

Standardized regression coefficients are a different matter. A standardized regression coefficient is created by transforming all variables in the model to have a mean of zero and a standard deviation ...