Summary statistics for d4_sub1_c2_51 variable in hosp_rollup2552_96_2002 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d4_sub1~2_51 | 894 329698.9 613957.6 1 5749971 by Jean Roth , jroth@nber.org , 10 Sep 2018