pollster-ratings/2019/raw-polls: 7206
| rowid | pollno | race | year | location | type_simple | type_detail | pollster | pollster_rating_id | polldate | samplesize | cand1_name | cand1_pct | cand2_name | cand2_pct | cand3_pct | margin_poll | electiondate | cand1_actual | cand2_actual | margin_actual | error | bias | rightcall | comment | partisan |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7206 | 15380921 | 2016_Pres-D_IA | 2016 | IA | Pres-P | Pres-D | YouGov | 391 | 1/20/2016 | 490.0 | Clinton | 46.0 | Sanders | 47.0 | 5.0 | -1.0 | 2/1/2016 | 49.83 | 49.63 | 0.2 | 1.2 | 0.0 |