The first big hint of what’s to come will be at around 5:45 p.m., when media outlets begin reporting partial exit-poll data about the makeup of the electorate. These news organizations actually receive all the exit-poll data that is available around the country at 5:00 p.m., but they don’t use it to call races until polls close in the relevant states. Yet they are willing to report the non-candidate data from the exits earlier in the evening–and, if you read it right, that information can tell you a lot about who’s going to win. Here’s what to look for:<\/p>\n
\u201d\u00a2Partisan\/ideological composition of the electorate: In terms of self-identification by voters, if Republicans outnumber independents, it will be a very good sign for the GOP. If voters are divided into Republicans and Democrats plus “leaners,” any plurality by Republicans will be significant. Similarly, if conservatives outnumber moderates, and\/or if conservatives exceed 45 percent of the electorate, look for big GOP gains.<\/p>\n