Posts Tagged ‘standard deviation’

Reversion to the Mean

Friday, October 10th, 2008 by Cass Chappell, CFP®

                                                                   On CNBC this morning, terms like "oversold" and "irrational pessimism" were uttered frequently.  Countless charts and graphs showing stock prices and current yields were abundant (some of them were amazing!).  Comparisons ... more »