Summary statistics for e2_swsnf_c1_5 variable in prds_hosp10_yr2012 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e2_swsnf_~_5 | 1,642 680.9062 657.7612 1 6350 by Jean Roth , jroth@nber.org , 24 Aug 2018