Detrended Price Oscillator
Prime Kodu:
a:=20;
b:=a/2+1;
REF(C,-b)-MOV(C,a,S)Tradingview Kodu:
//@version=5
indicator(title="Detrended Price Oscillator", shorttitle="DPO", format=format.price, precision=2, timeframe="", timeframe_gaps=true)
period_ = input.int(21, title="Length", minval=1)
isCentered = input(false, title="Centered")
barsback = period_/2 + 1
ma = ta.sma(close, period_)
dpo = isCentered ? close[barsback] - ma : close - ma[barsback]
plot(dpo, offset = isCentered ? -barsback : 0, title="Detrended Price Oscillator", color=#43A047)
hline(0, title="Zero Line", color = #787B86)
