Summary statistics for d_2_hos_c8_56 variable in hosp_rollup2552_96_1998 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_hos~8_56 | 5,742 31583.63 56558.16 1 873559 by Jean Roth , jroth@nber.org , 6 Sep 2018