Summary statistics for b_1_c26_65 variable in prds_hosp10_yr2015 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c26_65 | 5,217 2710791 4147363 -1509 4.78e+07 by Jean Roth , jroth@nber.org , 24 Aug 2018