pollster-ratings/2020/pollster-ratings: 44
| rowid | Pollster | Pollster Rating ID | # of Polls | NCPP / AAPOR / Roper | Live Caller With Cellphones | Methodology | Banned by 538 | Predictive Plus-Minus | 538 Grade | Mean-Reverted Bias | Races Called Correctly | Misses Outside MOE | Simple Average Error | Simple Expected Error | Simple Plus-Minus | Advanced Plus-Minus | Mean-Reverted Advanced Plus Minus | # of Polls for Bias Analysis | Bias | House Effect | Average Distance from Polling Average (ADPA) | Herding Penalty | latest_poll |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 44 | Abt Associates | 7 | 10 | yes | yes | Live | no | -0.3 | A/B | D +0.8 | 90% | 20% | 3.8 | 5.1 | -1.1 | -0.3 | -0.1 | 9 | D +3.3 | D +0.3 | 4.0 | 0.4 | 6/7/17 |