Python數據可視化視頻課程網址:
https://edu.csdn.net/course/detail/29085
#條形圖實例
#encoding:utf-8
import matplotlib.pyplot as plt
plt.rcParams['font.sans-serif'] = ['Microsoft YaHei']
a='性別'
b='數量佔比'
c='性別比例分析'
plt.xlabel(a)
plt.ylabel(b)
plt.title(c)
d=0
e=1
plt.bar(x= (d,e),height=(0.6,0.4),width=0.40)
plt.xticks((0,1),('男性','女性'))
plt.show()