Publisher review:Moving window standard deviation - A (fast) windowed std on a time series Occasionally I see a request for computation of a running, windowed standard deviation. This is easily accomplished using filter and the alternative formula for the standard deviation:std = sqrt((sum(x.^2) - n*xbar.^2)/(n-1)).Movingstd allows you to specify forward, backward or central windows of any desired length. It patches the ends, shortening the window as necessary. Requirements: ยท MATLAB Release: R14SP1
Moving window standard deviation is a Matlab script for Signal Processing scripts design by John D`Errico.
It runs on following operating system: Windows / Linux / Mac OS / BSD / Solaris.
Moving window standard deviation - A (fast) windowed std on a time series
Operating system:Windows / Linux / Mac OS / BSD / Solaris
Moving window standard deviation script details 
