erall similar spatial patterns of the high and low skill regions.</p>
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<div class="prompt highlight-none notranslate"><div class="highlight"><pre><span></span>[16]:
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<div class="input_area highlight-ipython3 notranslate"><div class="highlight"><pre><span></span><span class="n">stat</span> <span class="o">=</span> <span class="s1">&#39;CE&#39;</span>

<span class="n">valid_fd</span> <span class="o">=</span> <span class="n">res</span><span class="o">.