president_approval_polls: 8554
| rowid | question_id | poll_id | state | politician_id | politician | pollster_id | pollster | sponsor_ids | sponsors | display_name | pollster_rating_id | pollster_rating_name | fte_grade | sample_size | population | population_full | methodology | start_date | end_date | sponsor_candidate | tracking | created_at | notes | url | source | yes | no |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8554 | 78630 | 50030 | 11 | Donald Trump | 1508 | Harris Insights & Analytics | 763 | Harvard | Harris Poll | 133 | Harris Insights & Analytics | C | 2032 | rv | rv | Online | 7/19/17 | 7/24/17 | 7/31/17 14:12 | http://harvardharrispoll.com/wp-content/uploads/2017/07/Crosstabs-HCAPS_July-Wave_Topline-Memo_Registered-Voters_Custom-Banners....pdf | Huffpost | 44.0 | 56.0 |