Summary statistics for s10_c1_7 variable in prds_hosp10_yr2015 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s10_c1_7 | 4,617 2.78e+07 5.86e+07 293 9.95e+08 by Jean Roth , jroth@nber.org , 24 Aug 2018