摘要：Here we correct an error in the uncertainties (error bars) of the computed cycle-averaged sunspot number hSNi. The uncertainties are presented after the ± symbol in Cols. (4) and (11) of Table 1 of the paper. The values of the hSNi are correct. The corrected Table 1 is given here. Since the error is only related to the uncertainties, the results and conclusions of the paper are not affected.
