
이 트렌드 추적 전략은 이중 반전 신호를 결합한 트렌드 추적 전략이다. 123 반전 전략과 성능 지수 전략을 통합하여 가격 반전 지점을 추적하여 더 신뢰할 수 있는 트렌드 판단을 가능하게 한다.
이 전략은 다음의 두 가지 세부 전략으로 구성됩니다.
14일 K선으로 역전 신호를 판단한다. 구체적인 규칙은:
지난 14일간의 상승과 하락을 기준으로 계산합니다. 규칙은 다음과 같습니다.
최종 신호는 두 가지의 신호의 합성이다. 즉 동방향의 다공영 신호가 필요하여 실질적인 거래가 이루어진다.
그래서 소음을 필터링하여 신호를 더 안정적으로 전송할 수 있습니다.
이 쌍방향 시스템은 다음과 같은 장점이 있습니다.
이 전략에는 몇 가지 위험도 있습니다.
다음의 몇 가지 측면에서 최적화를 고려할 수 있습니다.
이 전략은 이중 반전 판단을 통합하여 가격 전환점을 효과적으로 발견할 수 있다. 신호 발생 확률이 낮아졌지만 신뢰성이 높기 때문에 중장기 트렌드를 포착하는 데 적합하다. 매개 변수 조정과 다중 요소 최적화를 통해 전략 효과를 더욱 강화할 수 있다.
/*backtest
start: 2023-11-12 00:00:00
end: 2023-12-12 00:00:00
period: 1h
basePeriod: 15m
exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}]
*/
//@version=4
////////////////////////////////////////////////////////////
// Copyright by HPotter v1.0 15/04/2021
// This is combo strategies for get a cumulative signal.
//
// First strategy
// This System was created from the Book "How I Tripled My Money In The
// Futures Market" by Ulf Jensen, Page 183. This is reverse type of strategies.
// The strategy buys at market, if close price is higher than the previous close
// during 2 days and the meaning of 9-days Stochastic Slow Oscillator is lower than 50.
// The strategy sells at market, if close price is lower than the previous close price
// during 2 days and the meaning of 9-days Stochastic Fast Oscillator is higher than 50.
//
// Second strategy
// The Performance indicator or a more familiar term, KPI (key performance indicator),
// is an industry term that measures the performance. Generally used by organizations,
// they determine whether the company is successful or not, and the degree of success.
// It is used on a business’ different levels, to quantify the progress or regress of a
// department, of an employee or even of a certain program or activity. For a manager
// it’s extremely important to determine which KPIs are relevant for his activity, and
// what is important almost always depends on which department he wants to measure the
// performance for. So the indicators set for the financial team will be different than
// the ones for the marketing department and so on.
//
// Similar to the KPIs companies use to measure their performance on a monthly, quarterly
// and yearly basis, the stock market makes use of a performance indicator as well, although
// on the market, the performance index is calculated on a daily basis. The stock market
// performance indicates the direction of the stock market as a whole, or of a specific stock
// and gives traders an overall impression over the future security prices, helping them decide
// the best move. A change in the indicator gives information about future trends a stock could
// adopt, information about a sector or even on the whole economy. The financial sector is the
// most relevant department of the economy and the indicators provide information on its overall
// health, so when a stock price moves upwards, the indicators are a signal of good news. On the
// other hand, if the price of a particular stock decreases, that is because bad news about its
// performance are out and they generate negative signals to the market, causing the price to go
// downwards. One could state that the movement of the security prices and consequently, the movement
// of the indicators are an overall evaluation of a country’s economic trend.
//
// WARNING:
// - For purpose educate only
// - This script to change bars colors.
////////////////////////////////////////////////////////////
Reversal123(Length, KSmoothing, DLength, Level) =>
vFast = sma(stoch(close, high, low, Length), KSmoothing)
vSlow = sma(vFast, DLength)
pos = 0.0
pos := iff(close[2] < close[1] and close > close[1] and vFast < vSlow and vFast > Level, 1,
iff(close[2] > close[1] and close < close[1] and vFast > vSlow and vFast < Level, -1, nz(pos[1], 0)))
pos
PI(Period) =>
pos = 0.0
xKPI = (close - close[Period]) * 100 / close[Period]
pos := iff(xKPI > 0, 1,
iff(xKPI < 0, -1, nz(pos[1], 0)))
pos
strategy(title="Combo Backtest 123 Reversal & Perfomance index", shorttitle="Combo", overlay = true)
line1 = input(true, "---- 123 Reversal ----")
Length = input(14, minval=1)
KSmoothing = input(1, minval=1)
DLength = input(3, minval=1)
Level = input(50, minval=1)
//-------------------------
line2 = input(true, "---- Perfomance index ----")
Period = input(14, minval=1)
reverse = input(false, title="Trade reverse")
posReversal123 = Reversal123(Length, KSmoothing, DLength, Level)
posPI = PI(Period)
pos = iff(posReversal123 == 1 and posPI == 1 , 1,
iff(posReversal123 == -1 and posPI == -1, -1, 0))
possig = iff(reverse and pos == 1, -1,
iff(reverse and pos == -1 , 1, pos))
if (possig == 1 )
strategy.entry("Long", strategy.long)
if (possig == -1 )
strategy.entry("Short", strategy.short)
if (possig == 0)
strategy.close_all()
barcolor(possig == -1 ? #b50404: possig == 1 ? #079605 : #0536b3 )