Summary statistics for s10_c1_29 variable in prds_hosp10_yr2012 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s10_c1_29 | 5,184 3127831 8930140 -9.79e+07 3.19e+08 by Jean Roth , jroth@nber.org , 24 Aug 2018