Hello!
This is similiar to the Price Oscillator ( PPO) that you can find in the Technical Analysis: Built ins.
It is just added colors so you can see patterns when the lines( histogram) are crossing , maybe add some alerts when plots are crossing different levels.
I want to say that I´m no expert in this area, I just had an idea about this and wanted to see if it was possible to create an oscillator that in some way explains the power inside, so this is what i come up with.
hope you like, feel free to change
All the best
Patrik