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Carroll Strategies

5 scored general-election polls (2018) , each measured against the certified result. How to read these numbers: methodology.

Record by cycle

CyclePollsAvg. ErrorLeanWinner Called
2018 5 9.9 pts R+9.9 80%

Every scored poll

DateRacePoll MarginActualErrorCalled It
2018-10-29 NM-3 House D+24.6 D+32.2 7.6 ✓
2018-10-29 NM-2 House R+5.0 D+1.9 6.9 ✗
2018-10-29 NM-1 House D+7.9 D+22.8 14.9 ✓
2018-10-29 NM Governor D+5.1 D+14.4 9.3 ✓
2018-10-29 NM Senate D+12.8 D+23.6 10.8 ✓

Margins shown as party lead (D+/R+); for non-D-vs-R matchups the margin is first-listed candidate minus second. Historical scored-poll data for cycles through 2023 from FiveThirtyEight's pollster-ratings dataset (CC-BY-4.0); 2024 scored by PollingSource. This record never changes what enters the PollingSource average.

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