PS3 has a higher attach rate than Xbox 360?

[theRepublic]

MikeB said:

@ theRepublic

Yes that study, of course the 360 in total usage is used more than the PS3 (over twice the install base for the US in 2008). But also according to this study PS3 users, on a per user basis used their consoles the most compared to all other consoles.

http://blog.nielsen.com/nielsenwire/wp-content/uploads/2009/04/stateofvgamer_040909_fnl.pdf

The report says that the 360 is used more often as a percentage of TV time (11.4% to 10.6%), for longer per session (78 min to 64 min), and is used more days (7.1 to 6.8) per user.  The only place that PS3 comes out on top is sessions per day (2.42 to 2.15) per user.