QQE (Quantitative Qualitative Estimation) is normally made using RSI (Relative Strength Index) as a "basic" indicator.
This version is using Velocity (smoother momentum) and it can help in
determining trend. Also, it is already a standalone multi time frame indicator.
In this version timeframes supported are all the possible timeframes supported by MetaTrader 5 and it has 3 "special" timeframes:
ATR adaprive EMA - multi time frameTrading the trend - histogram
Trading the trend - histogram
STD Trend Envelopes of Averages - multi time frameCorrected T3