Summary statistics for d4_sub2_c3_59 variable in hosp_rollup2552_96_2005 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d4_sub2~3_59 | 185 143933.3 763306.5 7 9971340 by Jean Roth , jroth@nber.org , 21 Apr 2018