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Carry timeseries mean from runPSD.m and revamp plots (simplify the co…
…de) in viewPSD.m
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,147 @@ | ||
| function hF = viewPSD2(funPsd,f0,mask,fpass,id) | ||
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| %% Prepare some stuff | ||
| if exist('mask','var') && ~isempty(mask) | ||
| roiFlag = 0; | ||
| maskC = getMaskOutline(mask,5); | ||
| elseif isfield(funPsd,'roi') | ||
| roiFlag = 1; | ||
| mask = funPsd.roi.mask; | ||
| maskC = getMaskOutline(mask,5); | ||
| else | ||
| error('code that') | ||
| end | ||
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| %% Prepare figure | ||
| hF = figure('WindowStyle','docked'); | ||
| % tl = tiledlayout(3,4); | ||
| tl = tiledlayout(5,4); | ||
| tl.TileSpacing = "tight"; tl.Padding = "tight"; | ||
| tl.TileIndexing = 'rowmajor'; | ||
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| %% Brain | ||
| nexttile(1,[2 1]) | ||
| imagesc(funPsd.tMean) | ||
| ax = gca; | ||
| ax.Colormap = gray; | ||
| ax.YTick = []; ax.XTick = []; | ||
| ax.PlotBoxAspectRatio = [1 1 1]; ax.DataAspectRatio = [1 1 1]; | ||
| title('timeseries mean') | ||
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| %% Mask | ||
| nexttile(2,[2 1]) | ||
| imagesc(funPsd.tMean) | ||
| ax = gca; | ||
| ax.Colormap = gray; | ||
| ax.YTick = []; ax.XTick = []; | ||
| ax.PlotBoxAspectRatio = [1 1 1]; ax.DataAspectRatio = [1 1 1]; | ||
| hold on | ||
| hMask1 = plot(maskC); | ||
| hMask1.FaceColor = 'r'; | ||
| hMask1.FaceAlpha = 0.1; | ||
| hMask1.EdgeColor = 'none'; | ||
| title('mask') | ||
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| %% Normalization | ||
| nexttile(3,[2 1]) | ||
| if isfield(funPsd.psd,'norm') | ||
| normFlag = 1; | ||
| normFact = nan(size(funPsd.vol2vec)); | ||
| normFact(funPsd.vol2vec) = funPsd.psd.norm.fact; | ||
| imagesc(normFact) | ||
| hold on | ||
| hMask2 = plot(maskC); | ||
| hMask2.FaceColor = 'none'; | ||
| hMask2.EdgeColor = 'k'; | ||
| ax = gca; | ||
| ax.YTick = []; ax.XTick = []; | ||
| ax.ColorScale = 'log'; ax.Colormap = jet; | ||
| ax.PlotBoxAspectRatio = [1 1 1]; ax.DataAspectRatio = [1 1 1]; | ||
| ylabel(colorbar,'noise floor psd') | ||
| title('normalization factor') | ||
| else | ||
| normFlag = 0; | ||
| ax = gca; | ||
| ax.Visible = 'off'; | ||
| end | ||
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| %% f0 | ||
| nexttile(4,[2 1]) | ||
| f = funPsd.psd.f; | ||
| [~,f0Ind] = min(abs(f-f0'),[],2); | ||
| tmpPsd = vec2vol(funPsd); | ||
| imagesc(tmpPsd.vol(:,:,:,f0Ind)); | ||
| hold on | ||
| hMask3 = plot(maskC); | ||
| hMask3.FaceColor = 'none'; | ||
| hMask3.EdgeColor = 'k'; | ||
| ax = gca; | ||
| ax.YTick = []; ax.XTick = []; | ||
| ax.ColorScale = 'log'; ax.Colormap = jet; | ||
| ax.PlotBoxAspectRatio = [1 1 1]; ax.DataAspectRatio = [1 1 1]; | ||
| ylabel(colorbar,'raw psd') | ||
| title(['f0=' num2str(f0,'%0.3f') 'Hz']) | ||
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| %% Spectrum | ||
| % nexttile(9,[1 4]) | ||
| nexttile(17,[1 4]) | ||
| legLabel = {}; | ||
| h = {}; | ||
| if roiFlag | ||
| psd = funPsd.roi.psd; | ||
| psdErr = funPsd.roi.psdErr; | ||
| W = funPsd.roi.w; | ||
| h{end+1} = plot(f,psd,'k'); legLabel{end+1} = 'mean spectrum'; | ||
| hold on | ||
| h{end+1} = plot(f,psdErr,'r'); legLabel{end+1} = '95%CI'; | ||
| h{end} = h{end}(1); | ||
| else | ||
| tmpPsd = vec2vol(funPsd); | ||
| tmpPsd = vol2vec(tmpPsd,mask,1); | ||
| psd = mean(tmpPsd.vec,2); | ||
| W = funPsd.psd.w; | ||
| h{end+1} = plot(f,psd,'k'); legLabel{end+1} = 'mean spectrum'; | ||
| hold on | ||
| end | ||
| ax = gca; | ||
| ax.YScale = 'log'; | ||
| ax.YAxisLocation = 'right'; | ||
| axis tight | ||
| ax.XLim = fpass; | ||
| yLim = [min(psd) max(psd)]; | ||
| yLim(1) = mean(psd(f>3.5)); | ||
| yLim(1) = exp(log(yLim(1)) - range(log(yLim))*0.05); | ||
| ylim(yLim); | ||
| grid on | ||
| ax.XMinorGrid = 'on'; | ||
| xlabel('Hz') | ||
| if normFlag | ||
| ylabel('normalized psd') | ||
| else | ||
| ylabel('raw psd') | ||
| end | ||
| h{end+1} = plot(f0.*[1 1],yLim,':r'); legLabel{end+1} = 'f0'; | ||
| h{end+1} = plot(f0+W.*[-1 1],yLim(1).*[1 1],'g','LineWidth',5); legLabel{end+1} = 'BW'; | ||
| legend([h{:}],legLabel,'box','off') | ||
| if normFlag | ||
| title('spectrum average within mask, normalized voxel-wise to noise=1') | ||
| else | ||
| title('spectrum average within mask') | ||
| end | ||
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| %% Title | ||
| titleStr1 = {strjoin(id,'; ')}; | ||
| if normFlag | ||
| titleStr2 = {'normalized voxel-wise'}; | ||
| else | ||
| titleStr2 = {'raw'}; | ||
| end | ||
| titleStr2{end+1} = ['W=' num2str(funPsd.psd.w,'%0.4f')]; | ||
| titleStr2{end+1} = ['K=' num2str(funPsd.psd.param.tapers(2))]; | ||
| titleStr2 = {strjoin(titleStr2,'; ')}; | ||
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| titleStr = [titleStr1 titleStr2]; | ||
| tlTitle = title(tl,titleStr,'interpreter','none'); | ||
| drawnow | ||
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