Volume Zone Oscillator and Price Zone Oscillator (VZO/PZO)Credits go to @NeoButane as basis is taken from his open-source code and I modified it - changes described below.
Usage:
Positive -> bullish, negative -> bearish
-60/60 is seen as the limit of the oscillator range, and a pullback should be expected from there
-40/40 are in general Oversold/Overbought levels
Modifications:
added alerts
added Divergences formula
added additional types of smoothing
added signal display based on described above usage (extreme levels of oscillations and bounce back)