要创建空表，您可以尝试以下代码

import pandas as pd

def create_column_index():
    """ Define the column index """
    return pd.MultiIndex.from_tuples([
        ("6 Months", "LDL<100"),
        ("6 Months", "LDL<70"),
        ("6 Months", "LDL>50% Reduction"),
        ("1 Year", "LDL<100"),
        ("1 Year", "LDL<70"),
        ("1 Year", "LDL>50% Reduction"),
    ])

def create_row_index():
    """ Define the row index """
    return pd.Index([
        "Education-only",
        "Medication Management",
        "ASCVD",
        "DM",
        "LDL>190",
        "Primary Prevention"
    ])

def create_empty_dataframe():
    # create the empty dataframe
    return pd.DataFrame(index=create_row_index(), columns=create_column_index())

df = create_empty_dataframe()
print(df)

然后，您可以使用此代码将数据填充到特定的单元格中

# Fill the data
df.loc["Education-only", ("6 Months", "LDL<100")] = 10
df.loc["Medication Management", ("1 Year", "LDL<70")] = 20
print(df)