Blogmarks.net is a social bookmarking service.

Founded in late 2003 and heartquartered in France, we are non-profit and independant.

We believe in the open web, think internet services should be sustainable, build for the long term.

While we are re-launching the service, we only accept new members through invitation.

PUBLIC MARKS from projekte with tags president & polling

19 February 2007 18:45

Bias and "House Effects" in Presidential Polls

Bias and "House Effects" in Presidential Polls

polls lean election trend polling poll president bias zogby approval results tend number consistently side larger bush average graph head

1 (1 marks)

projekte's TAGS related to tag president