Summary statistics for d4_sub2_c2_52 variable in hosp_rollup2552_96_1998 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d4_sub2~2_52 | 338 103257.3 155810.5 32 1350750 by Jean Roth , jroth@nber.org , 6 Sep 2018