
Series
Arthur54271
人生苦短,我用Python
展开
-
数据分析~pandas.Series 生成柱状图
import numpy as npimport pandas as pdimport matplotlib.pyplot as plt#Series 生成柱状图figure,pic=plt.subplots(2,1)data=pd.Series(np.random.rand(20),index=list('qwertyuiopasdfghjklz'))data.plot(kin...原创 2018-07-02 16:23:37 · 5006 阅读 · 0 评论 -
Python~pandas的value_counts()
转载 2018-07-24 14:01:59 · 3787 阅读 · 3 评论