senate_polls: 4577
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4577 | 85672 | 53487 | 2018 | Tennessee | 801 | Gravis Marketing | Gravis Marketing | 124 | Gravis Marketing | B | 563 | rv | rv | IVR/Online | U.S. Senate | 0 | Class I | 12/11/17 | 12/12/17 | 11/6/18 | 0 | 0 | 0 | 8/3/18 13:06 | http://orlando-politics.com/2017/12/14/gravis-marketing-tennessee-poll/ | general | 120 | Bredesen | 11382 | Phil Bredesen | DEM | 42.0 |