pollster-ratings/2018/pollster-ratings: 46
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 46 | Princeton Survey Research Associates International | 33 | yes | yes | Live | no | 0.0 | -0.2 | B+ | D +0.3 | 70% | 27% | 4.8 | 5.0 | -0.2 | 0.0 | 0.0 | -0.2 | 31 | D +0.5 | D +0.3 | R +0.2 |