These bulletins provide radio stations, advertisers, agencies, and other users of Arbitron Portable People Meter™ (PPM) data with information regarding market specification changes and with other information regarding Arbitron’s PPM reports and services.
Arbitron clients can now find PPM Presurvey Bulletins under Survey & Market Info on my.arbitron.com.
PPM™ and Portable People Meter™ are marks of Arbitron Inc.