senate_polls: 2978
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2978 | 90927 | 56522 | 2018 | Arizona | 1337 | HighGround Inc. | HighGround Inc. | 416 | HighGround Inc. | B/C | 400 | lv | lv | Live Phone | U.S. Senate | 0 | Class I | 10/26/18 | 10/28/18 | 11/6/18 | 0 | 0 | 0 | 10/29/18 18:30 | http://www.azhighground.com/blog/post/breaking--senate-dead-heat-and-dominant-ducey | general | 96 | Green | 13146 | Angela Green | GRE | 3.5 |