Summary statistics for d_2_hos_c8_44 variable in hosp_rollup2552_96_2004 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_hos~8_44 | 4,880 124424.2 562203.4 1 2.30e+07 by Jean Roth , jroth@nber.org , 21 Apr 2018