pollster-ratings/2018/pollster-ratings: 1
| rowid | Pollster | # of Polls | NCPP / AAPOR / Roper | Exclusively 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Selzer & Co. | 43 | yes | yes | Live | no | -1.9 | -1.4 | A+ | R +0.0 | 86% | 21% | 4.2 | 5.6 | -1.4 | -1.9 | -1.1 | -1.4 | 30 | R +0.0 | R +0.0 | D +0.1 |