Universe
DOOH
A geographic universe or coverage definition stated on the basis of population amounts is required for Digital Place-Based / Out-of-Home Networks subject to measurement. These may be customized (or limited) based on the specific attributes of the network and the associated Venue Traffic. In some cases a customized universe can be stated or a general population estimate (e.g., US Census estimates) for media comparability purposes. (Source: MRC Digital Place-Based Audience Measurement Standards Version 1, w/o the “Out-ofHome” reference in the first section)