摘要：`import pandas as pd import matplotlib.pyplot as plt import seaborn as sns from scipy import stats file_path = '9.3.xlsx' data = pd.read_excel(file_pa 阅读全文

摘要：`import pandas as pd from statsmodels.formula.api import ols from statsmodels.stats.anova import anova_lm 列名列表 column_names = ["城市1", "城市2", "城市3", "城 阅读全文