Summary statistics for s3_3_c6_5 variable in prds_hosp10_yr2010 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_3_c6_5 | 1,405 26.82782 10.16985 3.51 240.6 by Jean Roth , jroth@nber.org , 24 Aug 2018