Summary statistics for s2_1_c3_11801 variable in prds_hosp10_yr2016 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s2_1_c3_11~1 | 1,252 5818954 2.82e+07 -1.10e+07 2.00e+08 by Jean Roth , jroth@nber.org , 23 Aug 2018