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<meta name="author" content="黄天元">

<meta name="dcterms.date" content="2024-10-10">

<meta name="dcterms.date" content="2024-10-23">

<title>实战大数据：基于R语言</title>

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    <div class="quarto-title-meta-heading">Published</div>

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      <p class="date">October 10, 2024</p>

      <p class="date">October 23, 2024</p>

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<div class="sourceCode cell-code" id="cb1"><pre class="sourceCode r code-with-copy"><code class="sourceCode r"><span id="cb1-1"><a href="#cb1-1" aria-hidden="true" tabindex="-1"></a><span class="cf">if</span> (<span class="sc">!</span><span class="fu">require</span>(<span class="st">"pacman"</span>)) <span class="fu">install.packages</span>(<span class="st">"pacman"</span>)</span>

<span id="cb1-2"><a href="#cb1-2" aria-hidden="true" tabindex="-1"></a>pacman<span class="sc">::</span><span class="fu">p_load</span>(</span>

<span id="cb1-3"><a href="#cb1-3" aria-hidden="true" tabindex="-1"></a>  tidyfst,microbenchmark,pryr,bench,profvis,rio,scattermore,tidyverse,hexbin,</span>

<span id="cb1-4"><a href="#cb1-4" aria-hidden="true" tabindex="-1"></a>  ggridges,GGally,mlr3verse,FSelectorRcpp,praznik,ranger,kknn,fs,archive,openxlsx2,</span>

<span id="cb1-4"><a href="#cb1-4" aria-hidden="true" tabindex="-1"></a>  ggridges,GGally,mlr3verse,FSelectorRcpp,praznik,ranger,kknn,fs,archive,openxlsx2,qs,fst,</span>

<span id="cb1-5"><a href="#cb1-5" aria-hidden="true" tabindex="-1"></a>  Rcpp,DBI,RSQLite,futureverse,duckdb,dbplyr,arrow,sparklyr</span>

<span id="cb1-6"><a href="#cb1-6" aria-hidden="true" tabindex="-1"></a>)</span>

<span id="cb1-7"><a href="#cb1-7" aria-hidden="true" tabindex="-1"></a></span>