擅长:python、mysql、java
<p>您可以使用<a href="https://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.Series.explode.html" rel="nofollow noreferrer">^{<cd1>}</a>+<a href="https://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.DataFrame.html#pandas.DataFrame" rel="nofollow noreferrer">^{<cd2>}</a>:</p>
<pre><code>df_out = pd.DataFrame(df['patient.reaction'].explode().to_list())
</code></pre>
<p><strong>结果:</strong></p>
<pre><code>print(df_out)
reactionmeddrapt
0 CHEST PAIN
1 DISTURBANCE IN..
2 EXTRAMIDAL DISORDER
</code></pre>