
Nate Cohn @Nate_Cohn
Relatedy: we go out of our way to sample low turnout voters, who haven't voted in recent elections and weight on past turnout. They're also more likely to be undecided. In our polling so far this year, 2018 voters are 5% undecided; those who didn't vote in 2018 are 8.5% undecided — PolitiTweet.org