pollster-ratings/2019/pollster-ratings: 22
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 22 | University of Connecticut | 347 | 7 | yes | yes | Live | no | -1.5 | -0.6 | A/B° | R +0.3 | 93% | 0% | 3.6 | 5.4 | -1.6 | -1.5 | -0.2 | -0.6 | 7 | R +1.9 | R +0.3 | R +2.0 | 8.0 | 0.0 |