senate_polls: 4426
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4426 | 83199 | 52658 | 2018 | Nevada | 383 | Public Policy Polling | 948 | Health Care Voter | Public Policy Polling | 263 | Public Policy Polling | A- | 637 | v | v | U.S. Senate | 0 | Class I | 4/30/18 | 5/1/18 | 11/6/18 | 0 | DEM | 0 | 0 | 6/22/18 15:26 | https://www.scribd.com/document/378207570/Nevada-HC-April-18-2 | general | 112 | Heller | 11151 | Dean Heller | REP | 42.0 |