pandas x和y的大小不同

a64a0gku 于 2023-04-18 发布在其他

关注(0)|答案(2)|浏览(166)

distrobution.plot(x = ["Observed", "Modelled"], y = ["Amount (mm)"], kind = "scatter")

对于以下dataframe：

我得到了错误：

x and y must be the same size

它们怎么会不一样大？

pandas

来源：https://stackoverflow.com/questions/76030125/x-and-y-are-different-sizes

2条答案

按热度按时间

pepwfjgg1#

您必须分别绘制每个系列：

fig, ax = plt.subplots(figsize=(8, 4))
df.plot.scatter(x='Observed', y="Amount (mm)", color='blue', ax=ax, legend=True)
df.plot.scatter(x='Modelled', y="Amount (mm)", color='green', ax=ax, legend=True)
ax.set_ylabel('Rainfall (mm)')
ax.set_xlabel('Count')
ax.set_title('Daily Rainfall Distribution')
ax.legend(['Observed', 'Modelled'], loc='upper right')
plt.show()