senate_polls: 2511
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2511 | 103716 | 59778 | 2020 | Arizona | 1365 | Change Research | 1155 | Crooked Media | Change Research | 48 | Change Research | B- | 856 | rv | rv | Online | U.S. Senate | 2 | Class III | 9/27/19 | 9/28/19 | 11/3/20 | 0 | 0 | 0 | 10/3/19 08:32 | https://crooked.com/articles/arizona-2020-pollercoaster/ | general | 6268 | McSally | 13446 | Martha McSally | REP | 47.0 |