Summary statistics for b_1_c27_26 variable in hosp_rollup2552_96_1996 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c27_26 | 3,671 2844036 3641032 1624 4.90e+07 by Jean Roth , jroth@nber.org , 3 Sep 2018