1    1    6    4    1    2 11    NA
## 7997       7997   26    0    0    1    0    1    0   10    3    0    3  0    NA
## 7998       7998    3    0    5    1   34    1    5   21    4    4    1 46     0
## 7999       7999    0    0    0    0    4    0    0    5    0    0    5  0    NA
## 8000       8000    0    4    0    0    0   14    1    3    0    4    2  9    NA</code></pre>
<p>Define features and labels used for phenotyping.</p>
<div class="sourceCode" id="cb7"><pre class="downlit">
<span class="va">dat