an></span></span>
<span class="r-out co"><span class="r-pr">#&gt;</span> <span style="color: #949494;"># A tibble: 3 × 3</span></span>
<span class="r-out co"><span class="r-pr">#&gt;</span>       i          b[,1]          [,2]            [,3]           [,4]         tau</span>
<span class="r-out co"><span class="r-pr">#&gt;</span>   <span style="color: #949494; font-style: italic;">&lt;int&gt;</span>     <span style="color: #949494; font-style: italic;">&lt;rvar[,1]&gt;</span>    <span style="color: #949494