Summary statistics for b_1_c27_46 variable in hosp_rollup2552_96_2001 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c27_46 | 1,052 1135146 2178756 51 1.99e+07 by Jean Roth , jroth@nber.org , 9 Sep 2018