I have been trying to export time-frequency data to a fieldtrip structure with the function out_fieldtrip_timefreq.m. It works just fine until I try to compute a grand average with fieldtrip, when it says that dimord is not supported. With your process, data are exported as ‘chan_time_freq’ while I guess Fieldtrip is expecting ‘chan_freq_time’. Oddly though it does not seem to be a problem to compute statistics with ft_freqstatistics. Could you help with that?
Thanks a lot !