senate_polls: 3410
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3410 | 90636 | 56378 | 2018 | Montana | 1472 | Montana State University | 1098 | Montana Television Network | Montana State University Bozeman | 486 | Montana State University | 2079 | rv | rv | U.S. Senate | 0 | Class I | 9/15/18 | 10/6/18 | 11/6/18 | 0 | 0 | 0 | 10/23/18 10:48 | Dustin: Dates added | Derek: called for dates (awaiting response) and gave polls@fivethirtyeight.com email -Derek (also, it's a mail poll) | http://helpslab.montana.edu/2018SurveyResults.html | general | 110 | Breckenridge | 13183 | Rick Breckenridge | LIB | 2.6 |