Summary statistics for b_3_c27_98 variable in hosp_rollup2552_96_2008 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_3_c27_98 | 3,070 436632.9 1769209 1 6.95e+07 by Jean Roth , jroth@nber.org , 21 Apr 2018