Comparing dual phone type (landline and cell) respondents from cell sample versus landline sample in Oregon's 2011 BRFSS
Kathryn Pickle, MPH1, Clyde Dent, PhD1, Duyen Ngo, PhD2, Barbara Pizacani, PhD1, Renee Boyd, MPS3, Thomas Peterson, BA3 and Kathy Morrison4
(1)Program Design and Evaluation Services, Portland, OR, (2)Office of Disease Prevention and Epidemiology, Portland, OR, (3)Center for Health Statistics, Portland, OR, (4)Issues & Answers Network, Inc., Virginia Beach, VA
(1)Program Design and Evaluation Services, Portland, OR, (2)Office of Disease Prevention and Epidemiology, Portland, OR, (3)Center for Health Statistics, Portland, OR, (4)Issues & Answers Network, Inc., Virginia Beach, VA