Summary statistics for s3_2_c2_17 variable in prds_hosp10_yr2016 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_2_c2_17 | 3,772 2.02e+07 3.35e+07 1 5.16e+08 by Jean Roth , jroth@nber.org , 23 Aug 2018