OPEN-SOURCE SCRIPT
On Balance Volume & 13MA with Trend Colours
This is a simple concept but I couldn't find an indicator in the library so here it is
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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