按照教学视频，在Utilities模块ROI signal extracter中添加患者组zVMHC文件，define ROI选择了view模式时保存下来的的single cluster的T2.nni文件，然后提取出现如下错误，请老师帮忙看一下
Extracting ROI signals...
Reading images from "C:\Users\keke\Desktop\StatisticalAnalysis-2\wfy-OCD\zVMHCMap_sub_002.nii" etc.
Error using file2mat
File is smaller than the dimensions say it should be.
Error in file_array/subsref>multifile2mat (line 179)
val(cc(i)+1:cc(i+1)) = file2mat(obj,int64(1),int64(x(y==i)));
Error in file_array/subsref>subfun (line 99)
t = multifile2mat(sobj,varargin{:});
Error in file_array/subsref (line 65)
t = subfun(sobj,args{:});
Error in file_array/numeric (line 13)
out = subsref(fa,struct('type','()','subs',{vo}));
Error in file_array/double (line 12)
out = double(numeric(fa));
Error in y_Read (line 71)
Data = double(Nii.dat);
Error in y_ReadRPI (line 41)
[Data,Header] = y_Read(FileName,VolumeIndex);
Error in y_ExtractROISignal (line 178)
MaskROI=y_ReadRPI(ROIDef{iROI});
Error in DPABI_ROISignalExtracter>(parfor body) (line 222)
[ROISignals] = y_ExtractROISignal(Img, handles.ROIDef, OutputFile, '', handles.IsMultipleLabel);
Error in parallel_function (line 470)
F(base, limit, supply(base, limit));
Error in DPABI_ROISignalExtracter>ComputeButton_Callback (line 209)
parfor i=1:numel(ImgCells)
Error in gui_mainfcn (line 96)
feval(varargin{:});
Error in DPABI_ROISignalExtracter (line 42)
gui_mainfcn(gui_State, varargin{:});
Error in @(hObject,eventdata)DPABI_ROISignalExtracter('ComputeButton_Callback',hObject,eventdata,guidata(hObject))
Error while evaluating uicontrol Callback
Forums