Spot Trading is the most basic form of trading method and is the most suitable for beginners in trading. It's simply a BUY > HOLD > SELL mechanism.
On the Other Hand
Margin Trading is complicated and should only be done by experienced traders. There are various components to margin trading such as Maintenance margin, margin calls, leverage, and liquidation....
I have seen and tested many strategies in my trading history but I have yet to find anything that can guarantee a 50% or higher win rate (And that 50% rate is before fees and taxes!). Bollinger bands do not provide a competitive edge, but rather, provide something more important to a retail trader. Clarity.
Bollinger bands are based on the standard deviation of...