Std Graph Analysis Smooth Savitzky

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Std Graph Analysis Smooth Savitzky

Menu location
Analysis → Smooth → Savitzky Golay...
Phenomena
All
Default shortcut
None
Introduced in version
0.001
See also
Smooth, Std_Graph_Analysis_Smooth_Moving_window_average

Description

The Std Graph Analysis Smooth Savitzky command performs a smoothing of the selected curve using the Savitzky-Golay method.

Usage

  1. Select the Analysis → Smooth → Savitzky Golay... option from the menu.

Note

This command performs a smoothing of the selected curve using the Savitzky-Golay method. The formula used to smooth the curve defined by the points yi=f(xi) is:

The data consists of a set of points {xj, yj}, j = 1, ..., n, where xj is an independent