Summary statistics for d_5_hos_c9_41 variable in hosp_rollup2552_96_1996 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_hos~9_41 | 4,927 34168.19 75110.32 -55 1296557 by Jean Roth , jroth@nber.org , 3 Sep 2018