Summary statistics for b_1_c0_1 variable in prds_hosp10_yr2011 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_1 | 5,993 4590870 8995026 -778255 1.67e+08 by Jean Roth , jroth@nber.org , 24 Aug 2018