pollster-ratings/2018/pollster-ratings: 7
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | SurveyUSA | 777 | yes | no | IVR/Online/Live | no | -1.1 | -0.9 | A | D +0.1 | 90% | 16% | 4.6 | 5.6 | -1.0 | -1.1 | -1.0 | -0.9 | 615 | D +0.1 | D +0.1 | R +0.3 |