Summary statistics for d_5_hos_c9_42 variable in hosp_rollup2552_96_1996 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_hos~9_42 | 795 78350.1 275125.3 3 3815228 by Jean Roth , jroth@nber.org , 3 Sep 2018