Summary statistics for a_c6_16 variable in prds_hosp10_yr2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- a_c6_16 | 5,074 108263.3 879862.8 -1.08e+07 1.70e+07 by Jean Roth , jroth@nber.org , 24 Aug 2018