Bull boxes has:
Signal is greater then zero
MACD i rising
MACD is grater then zero
Histogram is greater then zero
Bear has:
Signal is less then zero
MACD is falling
MACD IS is less then zero
Histogram is then zero
So which boxes should I use if I want it to work like I explained? Buy when MACD cross signal and are below zero, and the other way around in bearish.
Who is the author to this boxes? Confusing for me