Summary statistics for e_a_hos_c1_2 variable in prds_hosp10_yr2012 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e_a_hos_c1_2 | 3,169 1313814 3048250 53 7.44e+07 by Jean Roth , jroth@nber.org , 24 Aug 2018