<p>我希望能够创建一个交叉表/表/数据帧(无论名称是什么):</p>
<pre><code>____________________
Performance "value" (This value must come from a X vector, which has a formula to go to <a href="https://www.cnpython.com/pypi/dataset" class="inner-link">dataset</a>, calculate and return this value)
____________________
LTFU "value" (This value must come from a y vector, which has a formula to go to dataset, calculate and return this value)
____________________
</code></pre>
<p>请注意,Performance和LTFU值是由应用于python中的.csv数据集的函数生成的。Performance和LTFU不存在于.csv数据集中,应该创建它们来让我对性能进行总结。在</p>
<p>我现在得到的是:</p>
^{pr2}$
<p>您可以将上面的代码复制并粘贴到您的pythonide中并进行测试,然后将您的解决方案返回给我。
请给我一个例子,上面有我想要的表格结果。在</p>