pollster-ratings/2019/raw-polls: 4703
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4703 | 5384712 | 2010_Sen-GS_MA | 2010 | MA | Sen-G | Sen-GS | Merriman River Group | 207 | 1/15/2010 | 565.0 | Democrat | 41.0 | Republican | 51.0 | 2.0 | -10.0 | 1/19/2010 | 47.1 | 51.9 | -4.8 | 5.2 | -5.2 | 1.0 |