<html><head></head><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px"><div id="yui_3_16_0_1_1452546808461_8699"><br></div> <div class="qtdSeparateBR" id="yui_3_16_0_1_1452546808461_8707"><div id="yiv8419396547yui_3_16_0_1_1452510830800_7626" class="">The following code takes about 1:10 to execute on my machine (one minute, ten seconds). It takes a split second on a colleague's machine (she has the same machine as me - same RAM, etc). It also takes a long time with a pre-compiled header. Any advice will be greatly appreciated. Thanks.</div><div id="yiv8419396547yui_3_16_0_1_1452510830800_7626" class=""><br id="yui_3_16_0_1_1452546808461_8744" class=""></div><div id="yiv8419396547yui_3_16_0_1_1452510830800_7626" class=""><br id="yui_3_16_0_1_1452546808461_8747" class=""></div><div id="yiv8419396547yui_3_16_0_1_1452510830800_7626" class="">\documentclass[a4paper,titlepage,dvips]{article}</div><div id="yiv8419396547yui_3_16_0_1_1452510830800_7626" class="">\usepackage{graphicx, lscape, dcolumn, longtable, caption, parskip, amsmath, enumitem}</div><div id="yiv8419396547yui_3_16_0_1_1452510830800_7626" class="">\setlength{\parskip}{\baselineskip}</div><div id="yiv8419396547yui_3_16_0_1_1452510830800_7626" class="">\raggedright</div><div id="yiv8419396547yui_3_16_0_1_1452510830800_7626" class="">\begin{document}</div><div id="yiv8419396547yui_3_16_0_1_1452510830800_7626" class="">Start of document</div><div id="yiv8419396547yui_3_16_0_1_1452510830800_7626" class="">\section{Analysis Objectives}</div><div id="yiv8419396547yui_3_16_0_1_1452510830800_7626" class="">{\it <br id="yui_3_16_0_1_1452546808461_8757" class=""></div><div id="yiv8419396547yui_3_16_0_1_1452510830800_7626" class="">\begin{itemize}</div><div id="yiv8419396547yui_3_16_0_1_1452510830800_7626" class="">\item State the objectives </div><div id="yiv8419396547yui_3_16_0_1_1452510830800_7626" class="">\end{itemize}</div><div id="yiv8419396547yui_3_16_0_1_1452510830800_7626" class="">}</div><div id="yiv8419396547yui_3_16_0_1_1452510830800_7626" class="">\subsection{Study Design}<br id="yui_3_16_0_1_1452546808461_8766" class=""></div><div id="yiv8419396547yui_3_16_0_1_1452510830800_7626" class="">This is the first sub-section.</div><div id="yiv8419396547yui_3_16_0_1_1452510830800_7626" class="" dir="ltr">\end{document}</div></div></div></body></html>