OK, we had a +150 DJIA day where it went UP all day, followed by a +50 pt day with a lot of movement eventhough it only went up 50 pts. What would've been the odds that today was going to be a range day? I bet it would've been upwards of 85% if anyone have some kind of clue as to figure these odds and such. There has to be something else besides ATR to measure the potential movement within the day... Anyone know?