rst call to ggplot as a fill argument (aes(x,y,fill)).</li>
<li>Hint 2: you will need to add <code>position = position_dodge(.9)</code> to geom_boxplot to get the plots to align.</li>
</ul>
</li>
</ul>
<p>You don't need to replicate the exact colour scheme used below, see if you can play around with the settings to whatever colour scheme you think works best.</p>
<div class="figure" style="text-align: center">
<span style="display:block;" id="fig:plt1"></span>
<img src="15-factorial-anova_files/figure-html/