senate_polls: 2971
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2971 | 91218 | 56641 | 2018 | Tennessee | 1361 | SSRS | 143 | CNN | CNN/SSRS | 297 | SSRS | C | 871 | rv | rv | Live Phone | U.S. Senate | 0 | Class I | 10/24/18 | 10/29/18 | 11/6/18 | 0 | 0 | 0 | 11/1/18 12:44 | http://cdn.cnn.com/cnn/2018/images/11/01/rel2_tn.pdf | general | 120 | Blackburn | 11383 | Marsha Blackburn | REP | 47.0 |