Summary statistics for d_5_hos_c4_56 variable in hosp_rollup2552_96_1998 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_hos~4_56 | 615 35667.9 195693.6 -273 3508135 by Jean Roth , jroth@nber.org , 6 Sep 2018