<span class="fu">transf.dtolnor.norm</span><span class="op">(</span><span class="va">xi</span><span class="op">)</span></span>
<span><span class="fu">transf.dtolnor.logis</span><span class="op">(</span><span class="va">xi</span><span class="op">)</span></span>
<span><span class="fu">transf.lnortortet.pearson</span><span class="op">(</span><span class="va">xi</span><span class="op">)</span></span>
<span><span class="fu">transf.lnortortet.digby</span><span class="op">(</span><span class="va">xi</span><span cl