Summary statistics for d_2_hos_c6_50 variable in hosp_rollup2552_96_2003 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_hos~6_50 | 1,445 10104.44 23001.08 -3 361446 by Jean Roth , jroth@nber.org , 21 Apr 2018