senate_polls: 3878
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3878 | 86552 | 53839 | 2018 | Missouri | 1205 | Marist College | 132 | NBC News | Marist College | 183 | Marist College | A | 568 | lv | lv | Live Phone | U.S. Senate | 0 | Class I | 8/25/18 | 8/28/18 | 11/6/18 | 0 | 0 | 0 | 9/4/18 08:55 | https://www.nbcnews.com/politics/elections/poll-high-profile-missouri-senate-race-locked-dead-heat-n906001 | general | 109 | Crain | 12456 | Jo Crain | GRE | 3.0 |