via press note:
ABC’s Live + 3 Day data for Thursday, 4/24/15
Based on Live + 3 Day data for Thursday, ABC’s Grey’s Anatomy shot up to a 4.2 among Adults 18-49, up a full rating point week to week to deliver its highest young adult number since its season premiere (on 9/25/14). In addition, Grey’s grew to 12.8 million Total Viewers after 3 days of TV playback, the show’s largest L+3 audience in 1-1/2 years – since 10/3/13.
The ABC drama scored its largest L+3 gains of the season, picking up +1.4 rating points with Adults 18-49 and +3.2 million Total Viewers over its L+SD numbers (2.8 rating and 9.5 million).
With an L+3 increase of +1.4 rating points among young adults, Grey’s Anatomy topped the playback growth of NBC’s The Blacklist (+1.2 rating points).
Source: The Nielsen Company, as dated. Based on regular, original telecasts only.