The phrase "historical mean" refers to the average or typical value of a certain measurement or data over a period of time in the past. It helps to understand the usual value or trend by looking at past observations.
Sentences with «historical mean»
The artist's use of these materials in his two - dimensional work stems primarily from formal concerns, as he explores the aesthetic qualities and complex historical meaning behind this medium. (alexandergray.com)
Some of the poems had religious and other historical meanings. (tes.com)
The long term historical mean of 16.5 would imply a annual real return on equities of 6.5 % over the next 20 years. (arborinvestmentplanner.com)