FT_CONNECTIVITYPLOT plots channel-level frequency resolved connectivity. The
data are rendered in a square grid of subplots, each subplot containing the
connectivity spectrum between the two respective channels.
Use as
ft_connectivityplot(cfg, data)
where the first input argument is a configuration structure (see below)
and the input data is a structure obtained from FT_CONNECTIVITYANALYSIS
using a frequency-domain connectivity metric. Consequently the input data
should have a dimord of 'chan_chan_freq', or 'chan_chan_freq_time'.
The configuration can have the following options
cfg.parameter = string, the functional parameter to be plotted (default = 'cohspctrm')
cfg.xlim = selection boundaries over first dimension in data (e.g., freq)
'maxmin' or [xmin xmax] (default = 'maxmin')
cfg.ylim = selection boundaries over second dimension in data
(i.e. ,time, if present), 'maxmin', or [ymin ymax]
(default = 'maxmin')
cfg.zlim = plotting limits for color dimension, 'maxmin', 'maxabs' or [zmin zmax] (default = 'maxmin')
cfg.channel = list of channels to be included for the plotting (default = 'all'), see FT_CHANNELSELECTION for details
See also FT_CONNECTIVITYANALYSIS, FT_CONNECTIVITYSIMULATION, FT_MULTIPLOTCC, FT_TOPOPLOTCC