def standardize_axes_names(data_dict):
    """For all dataframes in the given dictionary, sets the name of the index axes to "Patient_ID", because that's what they all are by that point, and sets the name of the column axes to "Name".

    Parameters:
    data_dict (dict): The dataframe dictionary of the dataset.

    Returns:
    dict: The dataframe dictionary, with the dataframe axes' names standardized. Keys are str of dataframe names, values are pandas DataFrames
    """
    for name in data_dict.keys():
        df = data_dict[name]
        df.index.name = 'Patient_ID'
        df.columns.name = 'Name'
        data_dict[name] = df
    return data_dict
