import numpy as np
import pandas as pd
data = [['a', 20, 10], ['b', 25, 7], ['c', 24, 11], ['d', 20, 11], ['e', 24, 11]]
df = pd.DataFrame(data, columns = ['Name', 'Age', 'num'])
data = np.array(['a','b','c','d','e','f'])
data1 = np.array([0.5, 0.5, 1])
s = pd.Series(data1, index=[20,24,25])
print(df)
print(s)
姓名年龄人数 0一20 10 1分25 7 2 c 24 11 3 d 20 11 4 e 24 11 20 0.5 24 0.5 25 1.0
dataout = [['a', 0.5, 10], ['b', 1, 7], ['c', 0.5, 11], ['d', 0.5, 11], ['e', 0.5, 11]]
dfout = pd.DataFrame(dataout, columns = ['Name', 'Age', 'num'])
dfout
姓名年龄人数 0 a 0.5 10 1分1.0 7 2分0.5 11 3天0.5 11 4 e 0.5 11