2008/11/1 Thomas Dalton <thomas.dalton(a)gmail.com>om>:
It's the people that stopped answering questions
completely just
before the language questions that are the problem
Sure. But before we actually look at the data (which will tell us
that, too), I would be careful speculating about the extent of bias in
each question. In any event, any survey is always an approximation of
the truth -- just ask the US election pollsters. :-)
--
Erik Möller
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