Behind the Numbers: December 19, 2010 - December 25, 2010

Pollsters beware: phone cord cutting still en vogue

New CDC adds to evidence that landline-only polling is buyer beware

By Jon Cohen  | December 21, 2010; 11:30 AM ET  |  Permalink  |  Comments (0)
Categories:  Ask the Pollsters, Polls, methodology  | Tags:  Polls, cellphones, methodology, polling  
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