{"database": "fivethirtyeight", "table": "pollster-ratings/2020/pollster-ratings", "rows": [{"rowid": 35, "Pollster": "NBC News/The Wall Street Journal", "Pollster Rating ID": 221, "# of Polls": 31, "NCPP / AAPOR / Roper": "yes", "Live Caller With Cellphones": "yes", "Methodology": "Live", "Banned by 538": "no", "Predictive    Plus-Minus": -0.4, "538 Grade": "A-", "Mean-Reverted Bias": "D +0.6", "Races Called Correctly": "73%", "Misses Outside MOE": "10%", "Simple Average Error": 4.0, "Simple Expected Error": 5.2, "Simple Plus-Minus": -1.0, "Advanced Plus-Minus": -0.7, "Mean-Reverted Advanced Plus Minus": -0.3, "# of Polls for Bias Analysis": 26, "Bias": "D +1.2", "House Effect": "D +0.7", "Average Distance from Polling Average (ADPA)": 3.1, "Herding Penalty": 0.5, "latest_poll": "11/2/18"}], "columns": ["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"], "primary_keys": ["rowid"], "primary_key_values": ["35"], "units": {}, "query_ms": 12.987024994799867, "source": "fivethirtyeight/data on GitHub", "source_url": "https://github.com/fivethirtyeight/data", "license": "CC Attribution 4.0 License", "license_url": "https://creativecommons.org/licenses/by/4.0/"}