Summary statistics for b_1_c0_46 variable in hosp_rollup2552_96_1997 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_46 | 1,122 616096.7 1224102 -80899 1.13e+07 by Jean Roth , jroth@nber.org , 5 Sep 2018