运行环境: win7、python3.6
实现功能: 对多个参数进行回归分析,得出回归方程,回归统计量P值等
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代码:
创建statsmodels_test.py
将下面代码复制到该py文件...from pandas import DataFrame
import statsmodels.api as sm
#import statsmodels.regression.linear_model...as sm
import pandas as pd
'''
# 测试集
Stock_Market = {'Year': [2017,2017,2017,2017,2017,2017,2017,2017,2017,2017,2017,2017,2016,2016,2016,2016,2016,2016,2016,2016,2016,2016,2016,2016...= model.summary()
print(print_model)
'''
#读取文件
datafile = u'cig_data.xlsx'#文件所在位置,u为防止路径中有中文名称,此处没有...,可以省略
data = pd.read_excel(datafile)#datafile是excel文件,所以用read_excel,如果是csv文件则用read_csv
examDf = DataFrame