营销分析:用 Python 预测客户流失
Mark Peterson
Director of Data Science, Infoblox
.drop() 方法telco.drop(['Soc_Sec', 'Tax_ID'], axis=1)
telco.corr()

telco.corr()

telco.corr()

telco.corr()

telco.corr()

telco.corr()

telco.corr()

telco.corr()

telco.corr()

Day_Mins、Eve_Mins、Night_Mins、Intl_Mins 之和
telco['Day_Cost'] = telco['Day_Mins'] / telco['Day_Charge']
营销分析:用 Python 预测客户流失