擅长:python、mysql、java
<p>尝试根据索引绘制序列/数据帧:</p>
<pre><code>col_to_draw = [col for col in df.columns if col!='col0']
# if your data frame is indexed as 0,1,2,... ignore this step
tmp_df = df.reset_index()
ax = tmp_df[col_to_draw].plot(figsize=(10,6))
xtick_vals = ax.get_xticks()
ax.set_xticklabels(tmp_df.col0[xtick_vals].tolist())
</code></pre>
<p>输出:</p>
<p><a href="https://i.stack.imgur.com/LsPLh.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/LsPLh.png" alt="enter image description here"/></a></p>