business_case_solver_without_classes.py 文件源码

def run_logistic_regression(df):
    # Logistic regression
    X = df['pageviews_cumsum']
    X = sm.add_constant(X)
    y = df['is_conversion']
    logit = sm.Logit(y, X)
    logistic_regression_results = logit.fit()
    print(logistic_regression_results.summary())
    return logistic_regression_results