d@0: function boolVar = validate(list)
d@0: 
d@0: boolVar = 1;
d@0: for i = list
d@0:     fileDir = ['T',num2str(i)];
d@0:     if(~exist([fileDir,'/01.csv'],'file') || ~exist([fileDir,'/01.wav'],'file'))
d@0:         boolVar = 0;
d@0:         warning(['file missing in folder T',num2str(i)]);
d@0:         break
d@0:     end
d@0: end
d@0: end