Summary statistics for e3_6_snf_c1_18 variable in prds_hosp10_yr2015 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_6_snf_~18 | 390 5552.91 64981.34 -1014426 484750 by Jean Roth , jroth@nber.org , 24 Aug 2018