Summary statistics for s3_2_c6_4 variable in prds_hosp10_yr2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_2_c6_4 | 1,052 434.3593 7300.984 29.2 229994 by Jean Roth , jroth@nber.org , 24 Aug 2018