anchor" href="#ref-usage"></a></h2>
    <div class="sourceCode"><pre class="sourceCode r"><code><span><span class="fu">get_exposure_functional_use_probability</span><span class="op">(</span></span>
<span>  DTXSID <span class="op">=</span> <span class="cn">NULL</span>,</span>
<span>  API_key <span class="op">=</span> <span class="cn">NULL</span>,</span>
<span>  Server <span class="op">=</span> <span class="va">exposure_api_server</span>,</span>
<span>  verbose <span class="op">=</span> <span class="cn">FALSE