Summary statistics for s3_2_c6_4 variable in prds_hosp10_yr2017 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_2_c6_4 | 665 181.1068 506.5916 18.06 13059.73 by Jean Roth , jroth@nber.org , 26 Oct 2018