def generate_indices(input_list):
    """ Generate a list for x axis of plots based on size of data

    Parameters
    ----------
    input_list: list
        List of raw data from imported excel file
    Returns
    -------
    list
        List for x axis of plots
    """
    num_values = len(input_list)
    x_axis = list(range(0, num_values))
    return x_axis