most accurate signal system

Updated
how it works : calculate the z-score of price deviation, if deviation goes beyond a certain threshold it gives buy and sell signals
how to use : in case of buy and sell signal is generated, one must place order in direction of signal ( above candle in case of buy and below candle in case of sell )
todo : remove fuzzy signals and make the script enable for alert condition

Note
snapshot
Beyond Technical Analysisbuysellsignalsignalsz-score

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