senate_polls: 578
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 578 | 135269 | 72139 | 2020 | North Carolina | 988 | Harper Polling | 158 | Civitas Institute | Harper Polling | 132 | Harper Polling | B/C | 504 | lv | lv | Live Phone | U.S. Senate | 0 | Class II | 10/22/20 | 10/25/20 | 11/3/20 | 0 | 0 | 0 | 10/28/20 11:13 | https://www.nccivitas.org/polling/biden-razor-thin-lead-trump/ | general | 6284 | Bray | 14557 | Shannon Wilson Bray | LIB | 2.0 |