Nate Silver @NateSilver538
Yep, it does account for performance relative to expectations. But it defines expectations in a particular way (national polls, adjusted for regional factors) I think *subjective* expectations were a bit miscalibrated in Iowa. — PolitiTweet.org
Liam Donovan @LPDonovan
@NateSilver538 Does the model account for beating the spread, so to speak? Seems like this is the impression of vic… https://t.co/ACMFsX6OdB