Summary statistics for d4_sub2_c3_53 variable in hosp_rollup2552_96_2008 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d4_sub2~3_53 | 563 15198.53 54735.55 6 1058408 by Jean Roth , jroth@nber.org , 21 Apr 2018