senate_polls: 1749
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1749 | 127506 | 68076 | 2020 | North Carolina | 1516 | East Carolina University | East Carolina University | 523 | East Carolina University | B/C | 1255 | rv | rv | IVR/Online | U.S. Senate | 0 | Class II | 8/12/20 | 8/13/20 | 11/3/20 | 0 | 0 | 0 | 8/16/20 17:06 | https://surveyresearch-ecu.reportablenews.com/pr/latest-ecu-poll-shows-trump-and-biden-tied-in-north-carolina-democrats-leading-in-contests-for-governor-and-u-s-senate-kamala-harris-selection-draws-mixed-reaction | general | 6284 | Cunningham | 13468 | Cal Cunningham | DEM | 44.3 |