Z-scores measure how far a closed-end fund's current discount status is from its average premium or discount. Writers will often highlight the probability of a given Z-score, usually to bolster an ...

In statistics and financial analysis, a Z score measures how normal any given data point is compared to the average value of the data. Finding Z scores, or standard scores, is relevant to many ...

With a background in journalism and counseling, Penny Min blends analytical research with real-world insight to help readers make informed financial decisions. At Forbes Marketplace, she specializes ...