senate_polls: 2429
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2429 | 116682 | 63470 | 2020 | South Carolina | 1516 | East Carolina University | East Carolina University | 523 | East Carolina University | B/C | 1756 | rv | rv | IVR/Online | U.S. Senate | 0 | Class II | 1/31/20 | 2/2/20 | 11/3/20 | 0 | 0 | 0 | 2/6/20 20:34 | https://surveyresearch-ecu.reportablenews.com/pr/south-carolina-poll-biden-leads-presidential-primary-among-likely-democratic-voters-but-many-open-to-changing-their-mind-before-election-day-trump-and-graham-lead-comfortably-in-general-election-matchups | general | 6292 | Harrison | 13457 | Jaime Harrison | DEM | 38.0 |