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  7. <meta name="description" content="Local Regression and Likelihood, Figure 5.3.">
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  19. <h1>fig5_3
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  21. <h2><a name="_name"></a>PURPOSE <a href="#_top"><img alt="^" border="0" src="../../../up.png"></a></h2>
  22. <div class="box"><strong>Local Regression and Likelihood, Figure 5.3.</strong></div>
  23. <h2><a name="_synopsis"></a>SYNOPSIS <a href="#_top"><img alt="^" border="0" src="../../../up.png"></a></h2>
  24. <div class="box"><strong>This is a script file. </strong></div>
  25. <h2><a name="_description"></a>DESCRIPTION <a href="#_top"><img alt="^" border="0" src="../../../up.png"></a></h2>
  26. <div class="fragment"><pre class="comment"> Local Regression and Likelihood, Figure 5.3.
  27. Author: Catherine Loader
  28. Density Estimation using poisson regression.
  29. Stamp thickness data.</pre></div>
  30. <!-- crossreference -->
  31. <h2><a name="_cross"></a>CROSS-REFERENCE INFORMATION <a href="#_top"><img alt="^" border="0" src="../../../up.png"></a></h2>
  32. This function calls:
  33. <ul style="list-style-image:url(../../../matlabicon.gif)">
  34. <li><a href="../../../chronux_2_10/locfit/m/lfplot.html" class="code" title="function lfplot(varargin)">lfplot</a> Plot (for one or two dimensions) a locfit() fit.</li><li><a href="../../../chronux_2_10/locfit/m/locfit.html" class="code" title="function fit=locfit(varargin)">locfit</a> Smoothing noisy data using Local Regression and Likelihood.</li></ul>
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  37. <li><a href="runbook.html" class="code" title="">runbook</a> </li></ul>
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  39. <h2><a name="_source"></a>SOURCE CODE <a href="#_top"><img alt="^" border="0" src="../../../up.png"></a></h2>
  40. <div class="fragment"><pre>0001 <span class="comment">% Local Regression and Likelihood, Figure 5.3.</span>
  41. 0002 <span class="comment">% Author: Catherine Loader</span>
  42. 0003 <span class="comment">%</span>
  43. 0004 <span class="comment">% Density Estimation using poisson regression.</span>
  44. 0005 <span class="comment">% Stamp thickness data.</span>
  45. 0006
  46. 0007 load stamp;
  47. 0008 n = sum(count);
  48. 0009 w = 0.001*n*ones(76,1);
  49. 0010 fit = <a href="../../../chronux_2_10/locfit/m/locfit.html" class="code" title="function fit=locfit(varargin)">locfit</a>(thick,count,<span class="string">'weights'</span>,w,<span class="string">'family'</span>,<span class="string">'poisson'</span>,<span class="string">'alpha'</span>,[0 0.004]);
  50. 0011 figure(<span class="string">'Name'</span>,<span class="string">'fig5_3: Poisson regression density estimation'</span> );
  51. 0012 <a href="../../../chronux_2_10/locfit/m/lfplot.html" class="code" title="function lfplot(varargin)">lfplot</a>(fit);
  52. 0013 xlabel(<span class="string">'Thickness (m.m.)'</span>);
  53. 0014 ylabel(<span class="string">'Density'</span>);</pre></div>
  54. <hr><address>Generated on Fri 12-Aug-2011 11:36:15 by <strong><a href="http://www.artefact.tk/software/matlab/m2html/" target="_parent">m2html</a></strong> &copy; 2005</address>
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