Power management for audience measurement meters

摘要

Power management methods, apparatus and articles of manufacture for audience measurement meters are disclosed. Example methods disclosed herein include obtaining presentation device state data representing an activation state of a media presentation device that is to present received media and is monitored by an audience measurement meter, the presentation device state data including time information. Such disclosed example methods also include determining whether to fault audience measurement data reported by the audience measurement meter based on the presentation device state data and power outage information determined from the audience measurement data.