span>
0003 <span class="comment">%</span>
0004 <span class="comment">% Local smooth of CO2 dataset, main trend.</span>
0005 
0006 load co2;
0007 fit = <a href="../../../chronux_2_10/locfit/m/locfit.html" class="code" title="function fit=locfit(varargin)">locfit</a>(year+month/12,co2,<span class="string">'alpha'</span>,0.5,<span class="string">'deg'</span>,1);
0008 figure(<span class="string">'Name'</span>,<span class="string">'fig6_2: CO2 Dataset: Local smoothing, main trend'</span> );
0009 <a href="