[Eeglablist] How to change FFT parameters?

Julia Kam kamjulia at gmail.com
Mon Mar 3 09:28:29 PST 2014


Hello all,

I have a question concerning FFT and would greatly appreciate some
guidance. I would like to implement a FFT with the following options:
Hanning window, 10% taper length.

Ultimately, I will be comparing the power values between two groups. Thus
far, I set up a STUDY design, and have precomputed channel measures. I've
gone over many EEGLAB wiki pages but I can't seem to find any GUI options
or command lines that allow me to select the aforementioned parameters when
running a FFT. The only piece of relevant information I came across
concerns how the default setting uses Welch's window?

Any help/directions would be much appreciated! Thank you in advance.

Best regards,
Julia
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