So I had a trade window open on tradingview for 12 hours and didn’t refresh it or anything and saw the bricks being displayed. I took a screenshot and then refreshed the window and some of the bricks changed… Where there were 4 red bricks in a row there were now 3 red bricks and 1 green brick, or where there were 5 green bricks in a row there might only be 4 green bricks etc.
I know that bricks are displayed based on the average true range of the last 14 blocks (14 period setting) but why is it different the moment I refresh the window?