Summary statistics for d4_sub1_c3_59 variable in hosp_rollup2552_96_2005 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d4_sub1~3_59 | 482 116017.6 364175.1 1 4776144 by Jean Roth , jroth@nber.org , 21 Apr 2018