Bollinger Bands

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Description

The Bollinger Bands indicator calculates three results. A middle band, which is a Simple Moving Average, as well as upper and lower bands which are spaced off the middle band. It takes two parameters: the period n, as well as a scaling value a. The upper and lower bands are spaced off of the middle band by a standard deviations of the input. [1]

Syntax



Inputs

Outputs

Example Usage

Example Calculations

References