Summary statistics for d_2_hos_c6_50 variable in hosp_rollup2552_96_1997 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_hos~6_50 | 3,961 9265.017 18284.04 1 269426 by Jean Roth , jroth@nber.org , 5 Sep 2018