Summary statistics for d_5_hos_c9_60 variable in hosp_rollup2552_96_2002 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_hos~9_60 | 2,117 969543.5 2760080 1 4.54e+07 by Jean Roth , jroth@nber.org , 10 Sep 2018