Summary statistics for e3_6_snf_c1_17 variable in prds_hosp10_yr2010 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_6_snf_~17 | 153 23071.82 68914.08 -250617 432025 by Jean Roth , jroth@nber.org , 24 Aug 2018