senate_polls: 3100
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3100 | 91420 | 56743 | 2018 | Michigan | 1166 | Target Insyght | 801 | MIRS News Service | Target Insyght | 330 | Target Insyght | C/D | 800 | lv | lv | Live Phone | U.S. Senate | 0 | Class I | 10/22/18 | 10/24/18 | 11/6/18 | 0 | 0 | 0 | 11/4/18 15:17 | https://mirsnews.com/images/TargetInsyght_Statewide_Poll_10_25_2018_(1).pdf | general | 106 | Huffman | 13231 | George E. Huffman | UST | 1.0 |