senate_polls: 1980
| rowid | question_id | poll_id | cycle | state | pollster_id | pollster | sponsor_ids | sponsors | display_name | pollster_rating_id | pollster_rating_name | fte_grade | sample_size | population | population_full | methodology | office_type | seat_number | seat_name | start_date | end_date | election_date | sponsor_candidate | internal | partisan | tracking | nationwide_batch | ranked_choice_reallocated | created_at | notes | url | stage | race_id | answer | candidate_id | candidate_name | candidate_party | pct |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1980 | 126534 | 67623 | 2020 | Iowa | 1488 | Spry Strategies | 1260 | American Principles Project | Spry Strategies | 508 | Spry Strategies | B/C | 701 | lv | lv | IVR/Online | U.S. Senate | 0 | Class II | 7/11/20 | 7/16/20 | 11/3/20 | 0 | REP | 0 | 0 | 7/22/20 18:48 | https://americanprinciplesproject.org/wp-content/uploads/2020/07/APP.Iowa_.pdf | general | 6272 | Greenfield | 13466 | Theresa Greenfield | DEM | 44.63 |