Summary statistics for s10_c3_21 variable in prds_hosp10_yr2016 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s10_c3_21 | 4,401 5178197 1.89e+07 -277388 6.58e+08 by Jean Roth , jroth@nber.org , 23 Aug 2018