pollster-ratings/2019/pollster-ratings: 12
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12 | National Journal | 224 | 12 | yes | yes | Live | no | -3.2 | -0.9 | A/B° | R +0.2 | 100% | 0% | 2.6 | 6.2 | -3.4 | -3.2 | -0.8 | -0.9 | 12 | R +0.6 | R +0.2 | D +0.3 | 3.5 | 0.9 |