This is based of a modified stochastic numbers. The settings come from Barry Burn's foundation and advanced courses.
There are two stochastic indicators one on top of another. at the same time, you can turn off the lines and show the moving averages of percent D and percent K, this is something I added personally to farther investigate if they can be helpful or not.
Those who went through Barry's courses know that is oscillator is being used to find cycle high and cycle low in waves. Also Barry teaches what he calls mini-divergence and for that he uses this same oscillator. If you switch to weekly chart, the settings will automatically switch to those Barry teach for non 1 to 3 ratio situations so you don't need to worry about that. If seeing the higher time frame cycle indicator on the same oscillator is bothering you, you can again add another copy and only keep that one and turn off the rest.