"><span class="va">tukey_factorial</span> <span class="op">&lt;-</span> <span class="fu">aov_ez</span><span class="op">(</span>id <span class="op">=</span> <span class="st">"subject"</span>,
               data <span class="op">=</span> <span class="va">factorial</span>, 
               between <span class="op">=</span> <span class="st">"Condition"</span>, 
               within <span class="op">=</span> <span class="st">"time"</span>,
               dv <span class="op">=</span> <span class="st">"interest_t