It was set to 0.2mph (I think that's default, I don't remember moving it). I changed it to 0.5, 0.8, 1.0, 1.2, 1.4, 1.6, 1.8 and 2.0. None caused the difficulty or effort index to return. It's confusing because it has always working then just one day on files that use to have them they all suddenly disappeared across the board.