Possible the last of these for now, and mostly for the sake of completeness..
Another simple oscillator that show the difference in price between a selectable timeframe TWAP and a Moving Average of that TWAP
This is shown as a histogram.
Use numeric TWAP values for minutes (30, 60 ,720 whatever) and D, 3D, W, M for higher values
There is also a global timeframe which will set the timeframe for a global alternate timeframe (instead of current chart resolution)
On top of that is a Moving Average of the histogram value, shown as a blue / red line with an option to highlight this MA crossing zero, and an option to colour bars to this line.
The major difference between this Oscillator, and the other script (Flunki minus MA Oscillator)
(I treid to insert a link but it's invisible so it would seem, anyway.. )
is that is usually calculated daily, so there is a sharp move upon the daily close, as starts a new day. Using TWAP this does not occur, so gives smoother transitions ; also the timeframe for TWAP is selectable for additional wap fun.
Simple idea : Code open
In true TradingView spirit, the author of this script has published it open-source, so traders can understand and verify it. Cheers to the author! You may use it for free, but reuse of this code in a publication is governed by House Rules. You can favorite it to use it on a chart.