Summary statistics for a_c1_194 variable in prds_hosp10_yr2016 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- a_c1_194 | 2,792 3705084 2.06e+07 -4592253 4.19e+08 by Jean Roth , jroth@nber.org , 23 Aug 2018