Summary statistics for b_1_c27_46 variable in hosp_rollup2552_96_2006 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c27_46 | 968 1797340 3402927 -2625 3.60e+07 by Jean Roth , jroth@nber.org , 21 Apr 2018