hello,

I'm having trouble with temporal analysis and I need help. The errors are:


Undefined function or variable 'Y'.

Error in spm_fnirs_temporalpreproc_ui (line 45)
spm_fnirs_viewer_timeseries(Y, P, [], ch_roi);
Error in spm_fnirs>push_temporal_Callback (line 69)
spm_fnirs_temporalpreproc_ui;
Error in gui_mainfcn (line 95)
feval(varargin{:});
Error in spm_fnirs (line 25)
gui_mainfcn(gui_State, varargin{:});
Error in
matlab.graphics.internal.figfile.FigFile/read>@(hObject,eventdata)spm_fnirs('push_temporal_Callback',hObject,eventdata,guidata(hObject))
Error while evaluating UIControl Callback

What should I do?

Thank you in advance,
Dina