Summary statistics for d4_sub1_c3_41 variable in hosp_rollup2552_96_2000 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d4_sub1~3_41 | 1,817 26798.41 38647.67 32 418394 by Jean Roth , jroth@nber.org , 8 Sep 2018