合集-python数学建模第9章

摘要：import pandas as pd import matplotlib.pyplot as plt import scipy.stats as stats 读取 Excel 文件中的数据 data = pd.read_excel('9.3.xlsx') # 将 'your_file.xlsx' 阅读全文

摘要：import pandas as pd import scipy.stats as stats data = pd.read_excel('9.2.xlsx') data_values = data.values.flatten().tolist() statistic, p_value = sta 阅读全文

摘要：import pandas as pd import statsmodels.api as sm from statsmodels.formula.api import ols 读取 Excel 文件 data = pd.read_excel('9.4.xlsx') 定义模型 model = ols 阅读全文

摘要：import pandas as pd import statsmodels.api as sm from statsmodels.formula.api import ols data = pd.DataFrame({ "city": [1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 阅读全文