Bitcoin vs US Dollar
//@version=4
// This source code is subject to the terms of the Mozilla Public License 2.0 at https://mozilla.org/MPL/2.0/
// © colinmck study("QQE signals", overlay=true) RSI_Period = input(14, title='RSI Length')
SF = input(5, title='RSI Smoothing')
QQE = input(4.238, title='Fast QQE Factor')
ThreshHold = input(10, title="Thresh-hold") src = close
Wilders_Period = RSI_Period * 2 - 1 Rsi = rsi(src, RSI_Period)
RsiMa = ema(Rsi, SF)
AtrRsi = abs(RsiMa[1] - RsiMa)
MaAtrRsi = ema(AtrRsi, Wilders_Period)
dar = ema(MaAtrRsi, Wilders_Period) * QQE longband = 0.0
shortband = 0.0
trend = 0 DeltaFastAtrRsi = dar
RSIndex = RsiMa
newshortband = RSIndex + DeltaFastAtrRsi
newlongband = RSIndex - DeltaFastAtrRsi
longband := RSIndex[1] > longband[1] and RSIndex > longband[1] ? max(longband[1], newlongband) : newlongband
shortband := RSIndex[1] < shortband[1] and RSIndex < shortband[1] ? min(shortband[1], newshortband) : newshortband
cross_1 = cross(longband[1], RSIndex)
trend := cross(RSIndex, shortband[1]) ? 1 : cros