OPEN-SOURCE SCRIPT
Vortex Indicator with Index Lines
Adds centerline at "1.0" and reference lines at"1.1" and "0.9". These lines allow the trader to recognize strength, volatility, and momentum at a glance. VI+ or VI- lines above the "1.0" (centerline) may be considered a "Confirmed" trend.
Open-source script
In true TradingView spirit, the author of this script has published it open-source, so traders can understand and verify it. Cheers to the author! You may use it for free, but reuse of this code in publication is governed by House rules. You can favorite it to use it on a chart.
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