Summary statistics for b_3_c27_26 variable in hosp_rollup2552_96_2008 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_3_c27_26 | 3,496 559266.7 811926 8 1.25e+07 by Jean Roth , jroth@nber.org , 21 Apr 2018