Summary statistics for b_1_c26_31 variable in prds_hosp10_yr2012 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c26_31 | 3,279 8693422 1.23e+07 -26925 1.73e+08 by Jean Roth , jroth@nber.org , 24 Aug 2018