Summary statistics for s4_hha1_c1_38 variable in prds_hosp10_yr2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s4_hha1_c1~8 | 989 50751.74 102801.8 2 1455372 by Jean Roth , jroth@nber.org , 24 Aug 2018