[FieldTrip] SCD and coherence analysis

[Daria Laptinskaya]

Hi Barbara,

try this:
 sens=ft_read_sens('GSN-HydroCel-257.sfp');
 cfg=[];
 cfg.elec=sens;

Hope it helps :-)
Daria






2015-11-30 10:52 GMT+01:00 Barbara Schorr <barbara.schorr at uni-ulm.de>:

> Dear Fieltripers,
>
> I would like to do coherence analysis. I did a SCD analysis on my data
> first ('finite' method), and want to run ft_mvaranalysis now. I get
> the error
>
> Error using ft_datatype_sens (line 186)
> inconsistent number of channels in sensor description
>
> As cfg.elec I use the GSN-HydroCel-257.sfp file which is included in
> fieldtrip (my raw data set has 257 channels), but there are only 256
> channels left after the SCD analysis. Can this cause the problem?
>
> Has anyone had this problem before and can provide a solution? I only
> found one prior entry with this topic, but there was no final solution for
> it.
>
>
> Thanks and all the best,
> Barbara
>
>
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