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<div class="section" id="pyspark-pandas-series-xs">
<h1>pyspark.pandas.Series.xs<a class="headerlink" href="#pyspark-pandas-series-xs" title="Permalink to this headline">¶</a></h1>
<dl class="py method">
<dt id="pyspark.pandas.Series.xs">
<code class="sig-prename descclassname">Series.</code><code class="sig-name descname">xs</code><span class="sig-paren">(</span><em class="sig-param"><span class="n">key</span><span class="p">:</span> <span class="n">Union[Any, Tuple[Any, …]]</span></em>, <em class="sig-param"><span class="n">level</span><span class="p">:</span> <span class="n">Optional<span class="p">[</span>int<span class="p">]</span></span> <span class="o">=</span> <span class="default_value">None</span></em><span class="sig-paren">)</span> &#x2192; pyspark.pandas.series.Series<a class="reference internal" href="../../../_modules/pyspark/pandas/series.html#Series.xs"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#pyspark.pandas.Series.xs" title="Permalink to this definition">¶</a></dt>
<dd><p>Return cross-section from the Series.</p>
<p>This method takes a <cite>key</cite> argument to select data at a particular
level of a MultiIndex.</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><dl class="simple">
<dt><strong>key</strong><span class="classifier">label or tuple of label</span></dt><dd><p>Label contained in the index, or partially in a MultiIndex.</p>
</dd>
<dt><strong>level</strong><span class="classifier">object, defaults to first n levels (n=1 or len(key))</span></dt><dd><p>In case of a key partially contained in a MultiIndex, indicate
which levels are used. Levels can be referred by label or position.</p>
</dd>
</dl>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><dl class="simple">
<dt>Series</dt><dd><p>Cross-section from the original Series
corresponding to the selected index levels.</p>
</dd>
</dl>
</dd>
</dl>
<p class="rubric">Examples</p>
<div class="doctest highlight-default notranslate"><div class="highlight"><pre><span></span><span class="gp">&gt;&gt;&gt; </span><span class="n">midx</span> <span class="o">=</span> <span class="n">pd</span><span class="o">.</span><span class="n">MultiIndex</span><span class="p">([[</span><span class="s1">&#39;a&#39;</span><span class="p">,</span> <span class="s1">&#39;b&#39;</span><span class="p">,</span> <span class="s1">&#39;c&#39;</span><span class="p">],</span>
<span class="gp">... </span> <span class="p">[</span><span class="s1">&#39;lama&#39;</span><span class="p">,</span> <span class="s1">&#39;cow&#39;</span><span class="p">,</span> <span class="s1">&#39;falcon&#39;</span><span class="p">],</span>
<span class="gp">... </span> <span class="p">[</span><span class="s1">&#39;speed&#39;</span><span class="p">,</span> <span class="s1">&#39;weight&#39;</span><span class="p">,</span> <span class="s1">&#39;length&#39;</span><span class="p">]],</span>
<span class="gp">... </span> <span class="p">[[</span><span class="mi">0</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">2</span><span class="p">,</span> <span class="mi">2</span><span class="p">,</span> <span class="mi">2</span><span class="p">],</span>
<span class="gp">... </span> <span class="p">[</span><span class="mi">0</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">2</span><span class="p">,</span> <span class="mi">2</span><span class="p">,</span> <span class="mi">2</span><span class="p">],</span>
<span class="gp">... </span> <span class="p">[</span><span class="mi">0</span><span class="p">,</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">2</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">2</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">2</span><span class="p">]])</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">s</span> <span class="o">=</span> <span class="n">ps</span><span class="o">.</span><span class="n">Series</span><span class="p">([</span><span class="mi">45</span><span class="p">,</span> <span class="mi">200</span><span class="p">,</span> <span class="mf">1.2</span><span class="p">,</span> <span class="mi">30</span><span class="p">,</span> <span class="mi">250</span><span class="p">,</span> <span class="mf">1.5</span><span class="p">,</span> <span class="mi">320</span><span class="p">,</span> <span class="mi">1</span><span class="p">,</span> <span class="mf">0.3</span><span class="p">],</span>
<span class="gp">... </span> <span class="n">index</span><span class="o">=</span><span class="n">midx</span><span class="p">)</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">s</span>
<span class="go">a lama speed 45.0</span>
<span class="go"> weight 200.0</span>
<span class="go"> length 1.2</span>
<span class="go">b cow speed 30.0</span>
<span class="go"> weight 250.0</span>
<span class="go"> length 1.5</span>
<span class="go">c falcon speed 320.0</span>
<span class="go"> weight 1.0</span>
<span class="go"> length 0.3</span>
<span class="go">dtype: float64</span>
</pre></div>
</div>
<p>Get values at specified index</p>
<div class="doctest highlight-default notranslate"><div class="highlight"><pre><span></span><span class="gp">&gt;&gt;&gt; </span><span class="n">s</span><span class="o">.</span><span class="n">xs</span><span class="p">(</span><span class="s1">&#39;a&#39;</span><span class="p">)</span>
<span class="go">lama speed 45.0</span>
<span class="go"> weight 200.0</span>
<span class="go"> length 1.2</span>
<span class="go">dtype: float64</span>
</pre></div>
</div>
<p>Get values at several indexes</p>
<div class="doctest highlight-default notranslate"><div class="highlight"><pre><span></span><span class="gp">&gt;&gt;&gt; </span><span class="n">s</span><span class="o">.</span><span class="n">xs</span><span class="p">((</span><span class="s1">&#39;a&#39;</span><span class="p">,</span> <span class="s1">&#39;lama&#39;</span><span class="p">))</span>
<span class="go">speed 45.0</span>
<span class="go">weight 200.0</span>
<span class="go">length 1.2</span>
<span class="go">dtype: float64</span>
</pre></div>
</div>
<p>Get values at specified index and level</p>
<div class="doctest highlight-default notranslate"><div class="highlight"><pre><span></span><span class="gp">&gt;&gt;&gt; </span><span class="n">s</span><span class="o">.</span><span class="n">xs</span><span class="p">(</span><span class="s1">&#39;lama&#39;</span><span class="p">,</span> <span class="n">level</span><span class="o">=</span><span class="mi">1</span><span class="p">)</span>
<span class="go">a speed 45.0</span>
<span class="go"> weight 200.0</span>
<span class="go"> length 1.2</span>
<span class="go">dtype: float64</span>
</pre></div>
</div>
</dd></dl>
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