DislikedDoes anyone know what determines the outer Bollinger bands. I know the center is the 20 sma. Is there a way to combine it, where the outer bands become ATR? I dont know how Bollinger works admittedly. If it is atr on the outer, I guess its already built. If not, maybe its worth building. PA most often return to the 20 sma when tired. That range to reach the 20sma is about the same as the distance when crossing. Example. If the pa lows average about 10 pips below the 20 sma. When pa runs above the 20 sma, it tends to go 10 pips. Then return to the...Ignored
those who can, do. those who cant, talk about those who can