pollster-ratings/2020/pollster-ratings: 391
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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
391 | PSB Research | 250 | 19 | no | no | Online | no | 1.3 | B/C | D +2.3 | 63% | 42% | 7.8 | 6.4 | 1.6 | 0.9 | 0.3 | 19 | D +7.0 | D +1.0 | 5.4 | 0.02 | 10/20/10 |