president_primary_polls: 15153
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15153 | 94761 | 58190 | 2020 | 568 | YouGov | 352 | Economist | YouGov | 391 | YouGov | B | 550 | lv | lv-d | Online | U.S. President | 6/2/19 | 6/4/19 | 0 | 0 | 0 | 6/5/19 09:27 | "Asked of those who say they will vote in the Democratic Presidential primary or caucus in 2020" | https://d25d2506sfb94s.cloudfront.net/cumulus_uploads/document/c4ndc02jx7/econTabReport.pdf | primary | DEM | Klobuchar | 13310 | Amy Klobuchar | 1.0 |