... <看更多>

import pandas as pd from matplotlib import pyplot as plt df = pd. ... values='y').plot(kind='bar', rot=0) plt.tight_layout() plt.show(). ... <看更多>

He wanted to change the format of the dates on the x-axis in a simple bar chart with data read from a csv file. A really simple problem ... ... <看更多>

Code Sample, a copy-pastable example. import pandas as pd pd.Series( [1,2], index=pd.interval_range(0,2) ).plot.bar() ... ... <看更多>

import pandas as pd df = pd.Series(data=[11, 8, 28, 1, 70, 13, 45], index=[22, 23, 27, 28, 29, 30, 31], name="age").rename_axis("age", ... ... <看更多>