generic_ballot_polls: 7
| rowid | question_id | poll_id | race_id | cycle | state | pollster_id | pollster | sponsor_ids | sponsors | partisan | display_name | pollster_rating_id | pollster_rating_name | fte_grade | sample_size | population | population_full | methodology | office_type | seat_number | start_date | end_date | sponsor_candidate | tracking | nationwide_batch | created_at | notes | url | stage | dem | rep | ind |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 140351 | 74400 | 8990 | 2022 | 1302 | Echelon Insights | Echelon Insights | 407 | Echelon Insights | B/C | 1005 | rv | rv | Online | U.S. House | 2/12/21 | 2/18/21 | 0 | 3/24/21 13:14 | https://echeloninsights.com/in-the-news/march-omnibus-political/ | general | 44.0 | 44.0 |