yleisömittarit
Yleisömittarit, also known as audience meters, are devices used to measure the viewership or listenership of television and radio broadcasts. These instruments provide valuable data on the size and demographics of an audience, which are critical for broadcasters, advertisers, and media researchers.
The primary purpose of yleisömittarit is to gather accurate, real-time information about how many people are
Traditional audience measurement methods involved survey-based sampling, where selected households would record their viewing habits manually.
In Finland, for example, the term yleisömittarit is prominently used to describe systems operated by organizations
Overall, yleisömittarit play an essential role in the media landscape by providing transparent, data-driven insights into