Summary statistics for d_2_hos_c6_53 variable in hosp_rollup2552_96_2002 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_hos~6_53 | 1,687 21224.38 77529.78 -2576 1248504 by Jean Roth , jroth@nber.org , 10 Sep 2018