Summary statistics for b_1_c0_3 variable in hosp_rollup2552_96_2002 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_3 | 5,873 2469770 5477182 -4736616 1.70e+08 by Jean Roth , jroth@nber.org , 10 Sep 2018