pollster-ratings/2020/pollster-ratings: 97
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 97 | Orion Strategies | 246 | 4 | no | yes | Live | no | 0.2 | B/C | D +0.1 | 100% | 25% | 3.2 | 6.6 | -3.2 | -3.9 | -0.3 | 3 | D +1.5 | D +6.5 | 2.7 | 0.35 | 10/12/10 |