Summary statistics for b_1_c26_91 variable in prds_hosp10_yr2012 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c26_91 | 4,773 7999729 1.02e+07 -180 1.32e+08 by Jean Roth , jroth@nber.org , 24 Aug 2018