[1] Moving averages harmonics of 50, 100 and 250 days.
[2] Moving averages harmonics of 13, 21 and 55 days. (More vibrations, same colors)
Ĥarmonics are calculated as the musical theory. Do re mi fa ...
Recommended setup: Two script opened, one set with «screen no scale».
Interpretations are left to you, but it looks that when harmonics lines have too much «noise» and is too far from [1], it show anomalies.
Good SHORT position when top lines zone reached.
And good LONG (...), well, you know.
The ranges and zoom determine the risks.
Have fun, please report issues, and possible improvements.
Downside, need a lot of cpu to avoid freezes.