Summary statistics for s4_hha1_c5_35 variable in prds_hosp10_yr2016 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s4_hha1_c5~5 | 908 1974282 3321537 940 3.92e+07 by Jean Roth , jroth@nber.org , 23 Aug 2018