Summary statistics for d_5_hos_c9_42 variable in hosp_rollup2552_96_2001 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_hos~9_42 | 984 981390.5 1521674 18 1.97e+07 by Jean Roth , jroth@nber.org , 9 Sep 2018