Summary statistics for e3_6_snf_c1_2 variable in prds_hosp10_yr2011 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_6_snf_~_2 | 61 26925.43 41292.73 32 206335 by Jean Roth , jroth@nber.org , 24 Aug 2018