Three StochRSI with adjustable lengths in one indicator, with no extra bells or whistles. Lazybear's Apirine Slow RSI is used for the RSI formula for the third Stoch.
14-period StochRSI (red) is considered short term.
20-period StochRSI is another short to mid term preset I've seen used in various indicators on different platforms by default, and is included as...
This indicator was originally developed by Vitali Apirine (Stocks & Commodities , V.34:9 (August, 2016): "The Middle-High-Low Moving Average").
You can use it to create a crossover trading system in conjuction with EMA/SMA.