president_primary_polls: 882
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 882 | 119291 | 64626 | 2020 | 1365 | Change Research | 1218 | Center for Election Science | Change Research | 48 | Change Research | C- | 821 | lv | lv-d | Online | U.S. President | 2/25/20 | 2/27/20 | 0 | 0 | 0 | 2/28/20 23:04 | https://www.electionscience.org/commentary-analysis/two-thirds-of-democratic-voters-support-multiple-candidates-but-current-polls-wont-tell-you-that/ | primary | DEM | Warren | 13258 | Elizabeth Warren | 20.0 |