Summary statistics for d_2_hos_c6_49 variable in hosp_rollup2552_96_2004 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_hos~6_49 | 1,190 11999.83 30492.81 -2455 374855 by Jean Roth , jroth@nber.org , 21 Apr 2018