Data Prep - Black Swan (Excel)

In this issue, the fifth tutorial in our data preparation series, we unwrap another troubling phenomenon commonly encountered in sample data: what happens when a few observations look off and don’t quite fit in with the rest of the sample? In this tutorial, we will discuss the problem of outliers, how to detect them, and what we can do with them. You can find more details at: http://bitly.com/J2lzUh