I use this to find the match between the EMAs and Stocks for finding the support and resistance area. For instance, certain stocks work well with 8,13, 21 setup and others work well with 8,21,55.. so on and so forth...
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 a publication is governed by House Rules.
You can favorite it to use it on a chart.
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