pollster-ratings/2020/pollster-ratings: 89
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 89 | University of Washington | 364 | 9 | no | yes | Live | no | 0.2 | B/C | D +0.1 | 100% | 0% | 3.6 | 5.5 | -1.7 | -1.6 | -0.3 | 9 | D +0.3 | D +3.4 | 4.8 | 0.74 | 10/25/12 |