ct.U_2</span></span>
<span><span class="co">#&gt; 1          5851.400     7982.911     19685.71</span></span>
<span><span class="co">#&gt; 2          8040.456    14819.539     30900.45</span></span>
<span><span class="co">#&gt; 3             0.000        0.000         0.00</span></span>
<span><span class="co">#&gt; 4         30407.911    79975.151    140790.97</span></span></code></pre></div>
<p>Estimates are provided for the difference between the two samples and
for each of the two individual samples (the