The Volume Flow Indicator (VFI) indicator was first introduced in my June 2004 and is is based on the popular On Balance Volume (OBV) but with three very important modifications:
Unlike the OBV, indicator values are no longer meaningless. Positive readings are bullish and negative bearish.
The calculation is based on the day's median instead of the closing...
Edit of the popular script by @TraderR0BERT
New features:
- horizontal colored areas, indication weak/medium/strong trend
- vertical bars, signaling trend/momentum changes
- DI+ vs DI- contraction/expansion histogram (to measure the DI volatility)