Summary statistics for b_1_c0_49 variable in hosp_rollup2552_96_2000 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_49 | 5,359 854104.2 1261461 -2550 1.76e+07 by Jean Roth , jroth@nber.org , 8 Sep 2018