Summary statistics for b_1_c0_3 variable in hosp_rollup2552_96_1996 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_3 | 5,781 1002149 1894913 -391735 2.74e+07 by Jean Roth , jroth@nber.org , 3 Sep 2018