Summary statistics for s3_2_c4_38 variable in prds_hosp10_yr2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_2_c4_38 | 4,001 1767566 2691129 655 4.04e+07 by Jean Roth , jroth@nber.org , 24 Aug 2018