Summary statistics for s10_c1_5 variable in prds_hosp10_yr2011 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s10_c1_5 | 1,992 6738869 1.89e+07 -3.01e+07 2.24e+08 by Jean Roth , jroth@nber.org , 24 Aug 2018