Selzer Poll 2024 Tacoma. They have predicted the result in iowa. In the past five presidential elections, the final iowa polls by selzer and co have had an average absolute error of 3.1 percentage points in the state.
Ann selzer, public opinion pollster, discusses a variety of political races and issues surveyed for the latest the des moines register/mediacom iowa poll. 538’s pollster ratings are calculated by analyzing the historical accuracy and methodological transparency of each polling organization’s polls.