Double Bollinger Bands
Double Bollinger Bands is a method of following a trend.
Two deviation at the time with fill color between them, ideal for traders who like visual style of trading.
- Length - сenter averaging period line length.
- Deviation 1 - number of standard deviations from the main line 1.
- Deviation 2 - number of standard deviations from the main line 2.
- Color - optional.