Summary statistics for b_1_c26_31 variable in prds_hosp10_yr2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c26_31 | 3,237 9358229 1.34e+07 -5512 2.02e+08 by Jean Roth , jroth@nber.org , 24 Aug 2018