pollster-ratings/2019/raw-polls: 6570
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6570 | 5386575 | 2013_Sen-GS_MA | 2013 | MA | Sen-G | Sen-GS | University of Massachusetts Lowell | 355 | 6/17/2013 | 312.0 | Democrat | 56.0 | Republican | 36.0 | 20.0 | 6/25/2013 | 54.8 | 44.6 | 10.2 | 9.8 | 9.8 | 1.0 | previously listed as University Massachusetts Lowell |