senate_polls: 3259
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3259 | 90510 | 56313 | 2018 | Maine | 114 | Critical Insights | Critical Insights | 64 | Critical Insights | B/C | 600 | lv | lv | Live Phone/Online | U.S. Senate | 0 | Class I | 10/8/18 | 10/16/18 | 11/6/18 | Eric L. Brakey | 1 | REP | 0 | 0 | 10/19/18 10:53 | https://projects.fivethirtyeight.com/polls/20181019_ME.pdf | general | 103 | King | 11395 | Angus S. King Jr. | IND | 41.0 |