p        .id           centre  gender        bmi       </span>
<span class="r-out co"><span class="r-pr">#&gt;</span>  Min.   :1   Min.   :2140   Min.   :8   0:1175   Min.   :12.82  </span>
<span class="r-out co"><span class="r-pr">#&gt;</span>  1st Qu.:2   1st Qu.:2228   1st Qu.:8   1: 595   1st Qu.:23.86  </span>
<span class="r-out co"><span class="r-pr">#&gt;</span>  Median :3   Median :2316   Median :8            Median :27.66  </span>
<span class="r-out co"><span class="r-pr">#&gt;</span>  Mean   :