<div class="figure">
<img src="09-usenet_files/figure-epub3/newsgroupsentiment-1.png" alt="The 12 words that contributed the most to sentiment scores within each of six newsgroups"  />
<p class="caption">(\#fig:newsgroupsentiment)The 12 words that contributed the most to sentiment scores within each of six newsgroups</p>
</div>