Summary statistics for s4_hha1_c3_36 variable in prds_hosp10_yr2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s4_hha1_c3~6 | 1,039 84.98845 132.1797 1 1333 by Jean Roth , jroth@nber.org , 24 Aug 2018