未在 pandas 数据框的 matplotlib 子图中显示 x 轴标签

Question

I try to print out subplots. Sadly just the last of those plots has x axis labels / dates shown. How can I show the date below each graph.

It looks like this, but I wan't x axis for all graphs

import matplotlib.pyplot as plt

axes = dfDiscoverNerPivot.plot.line(x="date",subplots=True, legend=True, fontsize=8, grid=False, figsize=(10,25), linewidth=3)
plt.xticks(rotation=90)

for ax in axes.flatten():
    ax.axhline(5000, color='k', linestyle='--')
    ax.legend(loc='upper center')

plt.show()

I'm using google colab and pandas.

Answer 1

You have subplots=True and all subplots are sharing the same x-axis. Passing in sharex=False in the plot.line method should do the trick.

You can pass in keyword arguments into DataFrame.plot.line which are passed onto DataFrame.plot . You can check them out in the docs .