</span><span class='va'><a href='https://rdrr.io/r/datasets/mtcars.html'>mtcars</a></span> <span class='op'>%.&gt;%</span> <span class='fu'>count_se</span><span class='op'>(</span><span class='va'>.</span>, groupingVars<span class='op'>=</span> <span class='fu'><a href='https://rdrr.io/r/base/c.html'>c</a></span><span class='op'>(</span><span class='st'>'cyl'</span>, <span class='st'>'gear'</span><span class='op'>)</span><span class='op'>)</span>
</div><div class='output co'>#&gt;   cyl gear  n
#&gt; 1   4 