ce test
(<code><a href="https://rdrr.io/pkg/VineCopula/man/BiCopIndTest.html" class="external-link">BiCopIndTest</a></code>) will be performed for
each pair; if the null hypothesis of independence cannot be rejected, the
independence copula will be set for this pair. If <code>test.level = NA</code>
(default), no independence test will be performed.</p></dd>


<dt>trunc.level</dt>
<dd><p>integer; the truncation level. All pair copulas in trees
above the truncation level will be set to independence.</p></dd>
