   save(FileName,<span class="string">'Data'</span>,<span class="string">'Header'</span>)
0388     <span class="keyword">elseif</span> ~isfield(Header(1),<span class="string">'NoValues'</span>)   <span class="comment">% Some old files may miss this field</span>
0389         <span class="keyword">for</span> k=1:length(Data)
0390             Header(k).NoValues=length(Data{k});
0391         <span class="keyword">end</span>
0392         save(FileName,<span class="string">'Data'</span>,<span class="string">'Head