These indicators show you how saturated sales or purchases are in the market, but you should know that these indicators redefine themselves every time there is a difference between indicators if the results are 50 or 20 or 15 they arrive on time for candles or the chart that tells him actually, I don't like this, I just use average movements and also trend lines and Fibonacci and we have to work according to the indicator's views as if I entered a trade and detect only market trends. These indicators are used across all time frames and currency pairs. Therefore, in my opinion, there are almost no successful indicators that do not use this indicator, ie when the trend goes above 50 it usually indicates length.