That’s a big shift from 2010, when the Republicans won the House majority that they’ve held for the last eight years. In the run-up to that election, a lot more Republicans than Democrats took an interest in the campaign, and that correctly forecast a poor Democratic turnout. Four years before that, it was Republicans who were demoralized and Democrats who took the most interest, leading to a Democratic wave.
Source: Los Angeles Times November 05, 2018 12:00 UTC