The BarKhan indicator is calculated as sum of differences of three digital moving averages. The calculation formula is as follows: the difference of digital moving averages №1 and №2 is added to the difference of digital moving averages №2 and №3

Description of the indicator settings:

• MA_Period1 - the period of the first digital moving average
• MA_Period2 - the period of the second digital moving average
• MA_Period3 - the period of the third digital moving average