Hi dear experts,<br><br>I'm using the function newcrossf() to calculate coherence between two electrodes.<br><br>As optional INPUT parameters I give the following:<br> type: 'phasecoher'<br> amplag: []<br>
subitc: 'off'<br> shuffle: []<br> detrend: 'off'<br> rmerp: 'off'<br> winsize: 256<br> timesout: 895<br> padratio: 1<br> freqs: [3 40]<br> nfreqs: 18<br>
freqscale: 'linear'<br> baseline: [-2.5039e+003 -3.9063]<br> alpha: 0.0500<br> naccu: 200<br> boottype: 'shuffle'<br> baseboot: 1<br> condboot: 'abs'<br> topovec: [5 9]<br>
elocs: [1x13 struct]<br> chaninfo: [1x1 struct]<br> maxamp: 1<br> title: 'coherence between, C3 C4'<br><br>And newcrossf returns as OUTPUT:<br> mcoh: [1x18 single]<br> timesout: [1x895 double]<br>
freqsout: [1x18 double]<br> cohboot: [18x1 double]<br> cohangles: [18x895 single]<br> allcoher: [18x895x20 single]<br> alltfX: [18x895x20 single]<br> alltfY: [18x895x20 single]<br> coh: [18x895 single]<br>
<br>Now, I would like to work with the coherence bootstraped but I don't know how to use the cohboot:[18x1] with the coherence matrix coh: [18x895].<br><br>The function help say that:<br>% cohboot = Matrix (nfreqs,2) of [lower;upper] coher signif. limits<br>
% if 'boottype' is 'trials', (nfreqs,timesout, 2)<br><br>But I obtain always a Matrix(nfreqs,1) and I'm not able to use it.<br><br>Any suggestion?<br><br>Thank you<br><br>Michele<br>
<br><br><br><br><br><br><br clear="all"><br>-- <br> -Michele-<br>