Summary statistics for h3_1_hha2_c7_6 variable in prds_hosp10_yr2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- h3_1_~2_c7_6 | 17 549.2353 818.5137 4 2960 by Jean Roth , jroth@nber.org , 24 Aug 2018