Summary statistics for b_1_c26_31 variable in prds_hosp10_yr2010 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c26_31 | 1,199 8814819 1.18e+07 30228 1.24e+08 by Jean Roth , jroth@nber.org , 24 Aug 2018