[FieldTrip] difficulty in reading 4D e,rfhp1.0Hz,COH file

[Rojas, Don ( Employee MEG-SOM )]

A COH file is simply a regular epoch mode 4D file acquired either at the beginning (COH) or end (COH1) of a run. The coils are energized, so these are used to calculate the head position and headframe coordinate system.

cfg.dataset = 'e,rfhp1.0Hz,COH';
coh_data = ft_preprocessing(cfg);

should read the file.

On Jul 7, 2011, at 6:01 PM, Luo, Jessie (NIH/NIMH) [V] wrote:

> Hi,
> 
> Can fieldtrip read this 4D file:  e,rfhp1.0Hz,COH  in any way?
> Thanks!
> 
> Jessie
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-----------------------
Don Rojas, Ph.D.
Associate Professor of Psychiatry
U. of Colorado Denver Anschutz Medical Campus
Director, UCD Magnetoencephalography Lab
13001 E. 17th Pl F546
Aurora, CO 80045
303-724-4994