;
0070           <span class="keyword">elseif</span> errtype==1
0071              <span class="keyword">if</span> nargin&lt;3;
0072                  [conf,phie]=<a href="coherr.html" class="code" title="function [confC,phistd,Cerr]=coherr(C,J1,J2,err,trialave,numsp1,numsp2)">coherr</a>(abs(C12),J1,J2,err,trialave);
0073              <span class="keyword">else</span>
0074                  [conf,phie]=<a href="coherr.html" class="code" title="function [confC,phistd,Cerr]=coherr(C,J1,J2,err,trialave,numsp