president_primary_polls: 17029
| 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 | start_date | end_date | sponsor_candidate | internal | partisan | tracking | nationwide_batch | created_at | notes | url | stage | party | answer | candidate_id | candidate_name | pct |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17029 | 93891 | 57799 | 2020 | Nevada | 1102 | Emerson College | Emerson College | 88 | Emerson College | A- | 310 | lv | lv-d | Online/IVR | U.S. President | 3/28/19 | 3/30/19 | 0 | 0 | 0 | 3/31/19 13:21 | https://emersonpolling.reportablenews.com/pr/nevada-2020-biden-and-sanders-lead-democratic-primary-field-trump-looks-to-flip-the-silver-state-red | caucus | DEM | Klobuchar | 13310 | Amy Klobuchar | 2.4 |