ass=" highlight hl-ipython3"><pre><span></span><span class="n">X_np</span> <span class="o">=</span> <span class="n">pp</span><span class="o">.</span><span class="n">fit_transform</span><span class="p">(</span><span class="n">dfl</span><span class="o">.</span><span class="n">X</span><span class="p">)</span>
<span class="nb">print</span><span class="p">(</span><span class="nb">type</span><span class="p">(</span><span class="n">X_np</span><span class="p">))</span>
<span class="n">X_np</span><span class="o">.</