EdgeWare FastGraph Version 3 - Manual (Page 41)

41
point may be when the NAV trades above the trendline and the dominant period goes
to 50 days.
Spectrum
The spectrum in the upper right portion of the screen shows the “power” of each period
in the cycle. In the above example the maximum power is in the 50 day period and indi-
cates a high quality trend mode. The following spectrum is characteristic of a cycle
mode:
This spectrum shows that the dominant cycle is 28 days long and a
second, less powerful cycle, at 12 days. The minimum period that FastGraph will allow
is 8 days.
To see the spectrum of different days use the following icons:
These icons will move you left and right to show the spectrum of different days. The day
you are showing is indicated on the charts by the large red and green asterisks: