Panzerman , I loved your response which made me grin from ear to ear. And while it makes perfect sense to me, I used to teach this stuff, it probably makes no sense to most traders here. Most of them will intuitively discover what works better. I loved your use of octaves for a doubling of the frequency, mixing the musical with the physical.If using end-of-day data, the shortest period would be a two day cycle (0.5 Hz), which is the Nyquist frequency. Stay several octaves away from the Nyquist frequency because of noise. No shorter period than an eight day cycle (0.125 Hz). Anyhow, if desiring to use moving averages, use Ehlers Supersmoothers, which have just about the smallest lag of all lowpass filters.
Panzerman , I loved your response which made me grin from ear to ear. And while it makes perfect sense to me, I used to teach this stuff, it probably makes no sense to most traders here. Most of them will intuitively discover what works better. I loved your use of octaves for a doubling of the frequency, mixing the musical with the physical.
But let me say this about that, as President Kennedy used to say. While you are of course correct in wanting to use longer periods to eliminate short term noise (what swing traders, and macro economic trend investors do) there is likely only a handful of people on this site that have any clue of what the fuck you are talking about. But thank you for the laugh. (I'm sure if there are any Goldman Physicists reading this they are getting a good chuckle too.)
When you miss plot a moving average you have to do all kinds of dancing to make sense of it.The last real plot of a moving average should be plotted at one half the moving average behind the last data point.
I am so stupid in fact that I did not even understand your remark.Are you really that stupid?

Vicirick Just keep on dancing rather than use realistic analysis. Just plot some correctly and see if you can use them.If not revert to dancing and see if you can figure out how to use them as incorrectly plotted. If not drop them.