Learn the differences between Z-Score and Standard Deviation. Discover how they are calculated and used to evaluate market ...

Paid non-client promotion: Affiliate links for the products on this page are from partners that compensate us (see our advertiser disclosure with our list of partners for more details). However, our ...

Brian Beers is a digital editor, writer, Emmy-nominated producer, and content expert with 15+ years of experience writing about corporate finance & accounting, fundamental analysis, and investing.

In response to my article, Is the Stock Market Too Concentrated?, which relied upon standard-deviation calculations to assess investment risk, a reader wrote: “My problem [with your argument] is ...

Deviation Games, the studio formed by Call of Duty's Zombies mode creator Jason Blundell and Treyarch veteran Dave Anthony, has shut down before it could ship out the game it was developing in ...

Ulnar deviation, or drift, is a condition where fingers bend towards the pinky finger due to inflammation. It often stems from rheumatoid arthritis (RA). Symptoms of ulnar deviation include knuckle ...