<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def summarize_sed_results(sed_table):
 """Build a stats summary table for a table that has all the SED results """

    del_cols = ['dnde', 'dnde_err', 'dnde_errp', 'dnde_errn', 'dnde_ul',
                'e2dnde', 'e2dnde_err', 'e2dnde_errp', 'e2dnde_errn', 'e2dnde_ul',
                'norm', 'norm_err', 'norm_errp', 'norm_errn', 'norm_ul',
                'ts']
    stats_cols = ['dnde', 'dnde_ul',
                  'e2dnde', 'e2dnde_ul',
                  'norm', 'norm_ul']

    table_out = Table(sed_table[0])
    table_out.remove_columns(del_cols)
    add_summary_stats_to_table(sed_table, table_out, stats_cols)
    return table_out