Quote from ammo:
its based on amount of time it spent at each price,no volume used ,just time,ledges represent a large working seller or buyer at a certain price,nips represent large amount of buyers and sellers at a price,a mean,when we return to those areas ,say in the last hour ,the previous buyers at 4240 were happy to get out for break even and it stopped rising
Thanks again -- and the start time and end time for it is the period shown on the graph? so for the first one it is 2 years and the latter two it is 90 days, correct?