president_primary_polls: 112
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 112 | 120030 | 64834 | 2020 | 335 | NBC News/The Wall Street Journal | NBC News/The Wall Street Journal | 221 | NBC News/The Wall Street Journal | A- | 438 | lv | lv-d | Live Phone | U.S. President | 3/11/20 | 3/13/20 | 0 | 0 | 0 | 3/15/20 08:54 | https://www.documentcloud.org/documents/6810602-200149-NBCWSJ-March-Poll-Final-3-14-20-Release.html | primary | DEM | Biden | 13256 | Joseph R. Biden Jr. | 61.0 |