pollster-ratings/2018/pollster-ratings: 57
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 57 | Montana State University Billings | 7 | no | yes | Live | no | -3.8 | -0.1 | B+ | D +0.6 | 57% | 0% | 3.6 | 5.9 | -2.3 | -3.8 | -0.7 | -0.1 | 7 | D +3.0 | D +0.6 | D +2.6 |