senate_polls: 3975
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3975 | 86533 | 53735 | 2018 | Mississippi | 299 | Mellman Group | Mellman Group | 205 | Mellman Group | B/C | 600 | lv | lv | U.S. Senate | 2 | Class II | 8/1/18 | 8/7/18 | 11/27/18 | Mike Espy | 1 | DEM | 0 | 0 | 9/3/18 18:50 | NONPARTISAN special election runoff—November 27 | https://www.rollcall.com/news/politics/espy-poll-mississippi-senate-race-shows-path-victory-democrats | runoff | 6209 | McDaniel | 12430 | Chris McDaniel | REP | 27.0 |