president_primary_polls: 1515
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1515 | 118370 | 64351 | 2020 | Massachusetts | 1525 | Evan Falchuk and Lou DiNatale | Falchuk & DiNatale | 531 | Evan Falchuk and Lou DiNatale | B/C | 453 | lv | lv-d | Automated Phone | U.S. President | 2/16/20 | 2/18/20 | 0 | 0 | 0 | 2/18/20 21:12 | https://projects.fivethirtyeight.com/polls/20200218_MA.xlsx | primary | DEM | Biden | 13256 | Joseph R. Biden Jr. | 13.0 |