Regarding stat #3.. of the 60% of times..
price makes new high returns to open, chance it.. Returns to last days high again = 68.26%
price makes new low returns to open, chance it.. Returns to last days low again = 66.58%
price makes new high returns to open, chance it.. Returns to last days high again = 68.26%
price makes new low returns to open, chance it.. Returns to last days low again = 66.58%