Python matplotlib 画图入门 10 画盒图 boxplot

import numpy as np
import matplotlib.pyplot as plt
 
#generate some random data
data = np.random.randn(200) ## 产生200个 标准正态分布数字, 
d = [data, data] ### 两组一样的数字; list

#plot
box = plt.boxplot(d, showfliers=False) ## 画盒图 
 
plt.xticks([])
plt.show()

#-----import packages-----#

#common python packages
import numpy as np
import matplotlib.pyplot as plt
 
#generate some random data
data1 = np.random.randn(10) ## 产生10个 标准正态分布数字, 
data2 = np.random.randn(10)
data3 = np.random.randn(10)
data4 = np.random.randn(10)
data5 = np.random.randn(10)
d=np.vstack((data1,data2,data3,data4,data5))    
print(d.shape) 
print(d.ndim)

#plot
box = plt.boxplot(d, showfliers=False) ## 画盒图 
 
plt.xticks([])
plt.show()
 

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