Summary statistics for b_1_c0_41 variable in hosp_rollup2552_96_1999 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_41 | 5,867 2248895 4392310 -15298 1.38e+08 by Jean Roth , jroth@nber.org , 7 Sep 2018