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The runlineDetrend GUI allows for the user to specify
the runline detrending parameters.  The detrending is
done on a piecewise linear basis.  The runlen parameter
specifies the length of the window of the time series used
to calculate the linear trend.  Successive trends are
calculated by running the window along the time series
in steps of the size given by the parameter stepSize.
When the RUN button is pressed, the detrending is invoked.

Appropriate detrend parameters are very data dependent
so the user can test the detrending by pressing display
button to popup a detrend test window.   The detrendTest
shows an image that when clicked by the mouse plots the
underlying time series in black with the calculated trend
overlayed in red.

Relative URL:/~strupp/mtm_doc/runline.shtml
Last modified: Thursday, 03-Jan-2002 14:33:14 CST