pollster-ratings/2019/pollster-ratings: 93
| rowid | Pollster | Pollster Rating ID | # of Polls | NCPP / AAPOR / Roper | Live Caller With Cellphones | Methodology | Banned by 538 | Historical Advanced Plus-Minus | 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 | Predictive Plus-Minus | # of Polls for Bias Analysis | Bias | Mean-Reverted Bias.1 | House Effect | Average Distance from Polling Average (ADPA) | Herding Penalty |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 93 | Y2 Analytics | 389 | 4 | no | yes | Live | no | -1.0 | 0.2 | B/C° | D +0.4 | 100% | 50% | 9.6 | 5.8 | 4.0 | -1.0 | -0.2 | 0.2 | 3 | D +3.3 | D +0.4 | R +6.5 | 7.1 | 0.0 |