="anchor" aria-label="anchor" href="#what-is-the-input-format-for-ltfhplus-functions"></a>
</h3>
<p>With version 2.0, updates have been made to the input and the
functions available to estimate the (genetic) liability. Previously, a
list entry format with a set order was expected, where the proband was
first, then followed by father, mother, and any siblings. This limited
analysis to only the immediate family, but if information on,
e.g. half-siblings, grandparents etc, was available, it could not be
readi