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Continue to ChatUsing Bollinger bands to avoid buying extended from support. https://www.wishingwealthblog.com/2009/10/using-bollinger-bands-to-avoid-buying-extended-from-support/
Using Bollinger bands to avoid buying extended from support. https://www.wishingwealthblog.com/2009/10/using-bollinger-bands-to-avoid-buying-extended-from-support/