Summary statistics for d_2_hos_c8_56 variable in hosp_rollup2552_96_1999 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_hos~8_56 | 5,605 36068.23 64559.26 1 829081 by Jean Roth , jroth@nber.org , 7 Sep 2018