Using this indicator is simple, if the LifeTime line is green then buy, if red then sell OR don't trade. So...
Green Line - This strategy is in a buy position
Red Line - This strategy is in a sell position
Any other colour - DON'T TRADE
The traders approach is simple, when all indicators are green or red, then take the trade. As soon as one indicator changes, then re-evaluate using your normal process, such as price action, to determine whether to close the trade or continue.
If you require any further information or script modifications, please message me.
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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.