zation with Seurat<a class="anchor" aria-label="anchor" href="#visualization-with-seurat"></a>
</h3>
<p>Although pictures may not always describe reality, we usually visualize data before starting detailed analysis. Here we create a scatter plot by principal component analysis (PCA). Below are a few lines of code to do this and the result is shown in Figure 1.</p>
<div class="sourceCode" id="cb4"><pre class="downlit sourceCode r">
<code class="sourceCode R"><span class="va">trapnell</span> <span class="op">