senate_polls: 536
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 536 | 135299 | 72152 | 2020 | Michigan | 1424 | Siena College/The New York Times Upshot | Siena College/The New York Times Upshot | 448 | Siena College/The New York Times Upshot | A+ | 856 | lv | lv | Live Phone | U.S. Senate | 2 | Class II | 10/23/20 | 10/26/20 | 11/3/20 | 0 | 0 | 0 | 10/28/20 13:29 | https://int.nyt.com/data/documenttools/mi102320-crosstabs/9308372de600fa49/full.pdf | general | 6280 | Dern | 15849 | Douglas P. Dern | NLP | 0.0 |