Summary statistics for b_1_c27_98 variable in hosp_rollup2552_96_2000 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c27_98 | 3,017 2252433 1.27e+07 -290559 5.60e+08 by Jean Roth , jroth@nber.org , 8 Sep 2018