January National Interviews
February National Interviews
March National Interviews
April National Interviews
June National Interviews
August National Interviews
September National Interviews
September Pre-Debate One National Interviews
September Post-Debate One National Interviews
October 10th-15th National Interviews
October Pre-Election National Interviews
Post-Election Survey Panel
New Hampshire Democratic Primary
New Hampshire Republican Primary
Massachusetts Democratic Primary
Massachusetts Republican Primary
Florida Primary
Illinois Democratic Primary
Illinois Republican Primary
New York Democratic Primary
Wisconsin Democratic Primary
Wisconsin Republican Primary
Pennsylvania Democratic Primary
Pennsylvania Republican Primary
California Primary
New Jersey Primary
Ohio Primary
Election Day Survey
Codebook for Volume I: National Surveys
Codebook for Volume II: Election Day Surveys