it works good for stocks and cryptocurrency.
you will use heiken ashi chart style and turn on the DOTS indicator.
once the indicator is on you will hide the heiken ashi so you only see the dots.
when a green dot appears you buy, if a green dot appears after that green dot you hold your investment.
if a red dot appears you sell your position. easy as that.
shorter time frames will be choppy.
larger time frames will be smooth.