OPEN-SOURCE SCRIPT
NR4 & NR7 Indicator
Displays narrow range candles.Can adjust the input value to any period to look back.Ideal to use in daily and weekly time frame. Look out for clusters of NR candles depicting volatility contraction, and subsequent volatility expansion can be look forward to. The code is written by Rounak ST of Trade with 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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