<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>Hello,</div><div><br></div><div>Just to clarify my first question below. In the context of the <a href="http://fieldtrip.fcdonders.nl/tutorial/connectivity">tutorial</a> on the fieldtrip website, what do the axes in this <a href="http://fieldtrip.fcdonders.nl/_media/tutorial/tutorialconnconnplot.png?cache=&w=560&h=420">figure</a> represent? </div><div><br></div><div>Thanks,</div><div>karl doron</div><div>UC, Santa Barbara</div><div><br></div><div><blockquote type="cite">Hello,<div><br></div><div>I'm trying to use some of the plot tools for results from ft_connectivityanalysis. Can anyone tell me what the horizontal and vertical axes represent in ft_connectivityplot? The values differ on each plot in the matrix and don't seem to correspond to the data. Also, in ft_topoplotCC, is it possible to weight the line font based on the magnitude of the coherence value?</div>
<div><br></div><div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Courier; color: rgb(34, 142, 40); ">%% step 1 | freq analysis</div><p style="margin:0px 0px 0px 0px;font:12.0px Courier;color:#228e28;min-height:14.0px"> <br class="webkit-block-placeholder"></p><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Courier; ">cfg = [];</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Courier; color: rgb(168, 61, 241); "><span style="color:#000000">cfg.channel = {</span>'A224'<span style="color:#000000">, </span>'A188'<span style="color:#000000">, </span>'A189'<span style="color:#000000">, </span>'A163'<span style="color:#000000">, </span>'A184'<span style="color:#000000">,</span>'A162'<span style="color:#000000">};</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Courier; ">cfg.method = <span style="color:#a83df1">'mtmfft'</span>;</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Courier; ">cfg.output = <span style="color:#a83df1">'fourier'</span>;</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Courier; ">cfg.foilim = [8 12];</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Courier; ">cfg.toi = 2.35:0.01:2.65;</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Courier; ">cfg.keeptrials = <span style="color:#a83df1">'yes'</span>;</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Courier; ">cfg.keeptapers = <span style="color:#a83df1">'yes'</span>;</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Courier; ">cfg.tapsmofrq = 2;</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Courier; ">cfg.taper = <span style="color:#a83df1">'dpss'</span>;</div><p style="margin:0px 0px 0px 0px;font:12.0px Courier;min-height:14.0px"> <br class="webkit-block-placeholder"></p><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Courier; ">freq_alpha = ft_freqanalysis(cfg, data_spctrm);</div><p style="margin:0px 0px 0px 0px;font:12.0px Courier;min-height:14.0px"> <br class="webkit-block-placeholder"></p><p style="margin:0px 0px 0px 0px;font:12.0px Courier;min-height:14.0px"> <br class="webkit-block-placeholder"></p><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Courier; color: rgb(34, 142, 40); ">%% step 2 | connectivity analysis</div><p style="margin:0px 0px 0px 0px;font:12.0px Courier;color:#228e28;min-height:14.0px"> <br class="webkit-block-placeholder"></p><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Courier; ">cfg = [];</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Courier; ">cfg.method = <span style="color:#a83df1">'coh'</span>;</div><p style="margin:0px 0px 0px 0px;font:12.0px Courier;min-height:14.0px"> <br class="webkit-block-placeholder"></p><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Courier; ">coh = ft_connectivityanalysis(cfg, freq_alpha);</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Courier; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Courier; ">
<br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Courier; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Courier; ">Thanks for any feedback,</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Courier; ">karl doron</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Courier; ">
UC, Santa Barbara</div></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div>
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