 <span class='message'>`stat_bin()` using `bins = 30`. Pick better value with `binwidth`.</span></div><div class='img'><img src='tree_physig-2.png' alt='' width='700' height='433' /></div><div class='input'><span class='fu'><a href='sensi_plot.html'>sensi_plot</a></span>(<span class='no'>tree</span>, <span class='kw'>graphs</span> <span class='kw'>=</span> <span class='fl'>2</span>)</div><div class='output co'>#&gt; <span class='message'>`stat_bin()` using `bins = 30`. Pick better value with `binwidth`.</sp