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Category
Multi-Bar Functions
Description
Bollinger band top as a function
Syntax
BBTopF(expr, len, mult)
Parameters
expr - data series formula
len - lookback period
mult - number of standard deviations
Notes
The BBTOP indicator always uses the series of closing prices for its calculations.
This function makes it possible to calculate the Bollinger band top of any series of values.
This function supports ultra-fast one-pass calculation when used in the Data Section with a non-variable count.
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