TheLark

FREE INDICATOR: CHOPPINESS INDEX "TREND DETECTION FROM CHAOS"

About:
The Choppiness Index was created by E.W. Dreiss out of chaos theory, and attempts to gauge the current market's trendiness.
I've seen a few versions of this floating around, but this was built off the true version as described in the original 1993 release, you can read more about it here: www.edwards-magee.co...m/ggu/dreisscaos.pdf

Usage:
Values above 61.8 are considered very choppy, values below 38.2 are considered very trendy, but values along the entire scale can help you determine position sizing, or even weather you should be getting into this trade or not.
If you are looking for a new way to know weather the market is trending, about to trend, or just going sideways, this very handy indicator for algorithmic trading may be your answer.

Grab the source code here: pastebin.com/GEtpw6Pd
Installation video by @ChrisMoody here : blog.tradingview.com/?p=265

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                                                              I'd like as many people as possible to get it :)
Script open-source

Dans le véritable esprit de TradingView, l'auteur de ce script l'a publié en open-source, afin que les traders puissent le comprendre et le vérifier. Bravo à l'auteur! Vous pouvez l'utiliser gratuitement, mais la réutilisation de ce code dans une publication est régie par le règlement. Vous pouvez le mettre en favori pour l'utiliser sur un graphique.

Clause de non-responsabilité

Les informations et les publications ne sont pas destinées à être, et ne constituent pas, des conseils ou des recommandations en matière de finance, d'investissement, de trading ou d'autres types de conseils fournis ou approuvés par TradingView. Pour en savoir plus, consultez les Conditions d'utilisation.

Vous voulez utiliser ce script sur un graphique ?
study("TheLark: Choppiness Index", overlay=false)

length = input(14, title="Length")
doavg = input(true,title="Do Average?")
avg = input(4, title="Average Length")
l1 = input(61.8, title="Extreme Chop")
l2 = input(50.0, title="Midline")
l3 = input(38.2, title="Trending")

str = sum(tr,length)
ltl = lowest(low <= close[1] ? low : close[1],length)
hth = highest(high >= close[1] ? high : close[1],length)
height = hth - ltl
chop = 100 * (log10(str / height) / log10(length))

plot(chop, color=#42B0FF, linewidth=2)
plot(doavg ? sma(chop,avg) : na, color=white)
hli1 = hline(l1)
hli2 = hline(l2)
hli3 = hline(l3)

fill(hli1,hli2,black,80)
fill(hli2,hli3,#C8D974,80)