pollster-ratings/2019/pollster-ratings: 63
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 63 | SSRS | 297 | 16 | yes | yes | Live | no | 0.6 | -0.1 | A/B° | D +1.2 | 50% | 19% | 4.6 | 4.9 | -0.2 | 0.6 | 0.3 | -0.1 | 16 | D +2.8 | D +1.2 | D +2.8 | 5.4 | 0.0 |