Summary statistics for d_2_hos_c6_44 variable in hosp_rollup2552_96_1997 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_hos~6_44 | 4,181 30512.07 59475.74 1 982429 by Jean Roth , jroth@nber.org , 5 Sep 2018