Charts
One nice thing about the -second site I linked- is that it presents the charts in many different forms, including not just anomalies, but actual levels. Looking at all of them gives you a better idea of what's going on.
Current Events » in reply to So just what is a linear regression, anyway?
One nice thing about the -second site I linked- is that it presents the charts in many different forms, including not just anomalies, but actual levels. Looking at all of them gives you a better idea of what's going on.