BBandBot
- bottom bollinger band

Indicators


SYNTAX BBandBot( ARRAY, periods = 15, width = 2 )
RETURNS ARRAY
FUNCTION Calculates the bottom Bollinger Band of ARRAY shifted down width standard deviations (using periods averaging range ).
EXAMPLE bbandbot( close, 10, 2 )
SEE ALSO  

References:

The BBandBot function is used in the following formulas in AFL on-line library:

More information:

See updated/extended version on-line.