f the shared effects are now modelled as the product of two exponential distributions (to yield an approximately uniform distributions) or the product of a normal distribution with user-specified parameters and a standard normal distribution.</p></li>
<li><p>The independent effects can now be specified to affect the same subset or different subsets of traits (via keepSameIndependent).</p></li>
<li><p>The overall number of traits affected by the effects can now be specified via pTraitsAffected.</p></li>
</ol