Summary statistics for b_1_c26_74 variable in prds_hosp10_yr2017 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c26_74 | 1,356 1582945 2911778 -11830 4.39e+07 by Jean Roth , jroth@nber.org , 26 Oct 2018