printAfter off-mark polls, some question value of 'big data'
by NotPhil
Allan Lichtman, a history professor at American University, was among the few who defied the confluence of polls and projected Trump's win. His model, developed in 1981, uses history as a guide to who will win the presidency through 13 true-or-false questions looking at economic indicators, military failure and success, social unrest and third-party candidacies. He's been consistently right.