Summary statistics for s4_hha1_c2_34 variable in prds_hosp10_yr2016 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s4_hha1_c2~4 | 90 10235.84 20642.8 10 124604 by Jean Roth , jroth@nber.org , 23 Aug 2018