pandas 笔记：图中绘制表格

import pandas as pd
import numpy as np
from pandas.plotting import table
import matplotlib.pyplot as plt
from pandas.plotting import scatter_matrix


df = pd.DataFrame(np.random.randn(10, 4), 
                  columns=["a", "b", "c", "d"])
#导入数据


fig,ax=plt.subplots(1,1,figsize=(10,5))
table(ax, 
      np.round(df.describe(), 2), 
      loc="best", 
      colWidths=[0.2, 0.2, 0.2,0.2])

df.plot(ax=ax,  
        ylim=(-2,4),
        legend=None);