No predictive model is going to be 100% accurate unless by chance. The nature of predictive modeling is to learn from the past and see into the future. Essentially, predictive modeling is just modeling. Think about why we use statistical models…

## What is Lean/Six Sigma?

What is Lean? Ask this to five people and receive five different responses. In short, lean is waste elimination and it is an ongoing process. You will never have officially completed a lean transformation and it may take years to…

## R Installation Instructions

R is a free software environment for statistical computing and graphics. It compiles and runs on a wide variety of UNIX platforms, Windows and MacOS. Instructions First, go to the R-Project for Statistical Computing. Select one of the links under…