Summary statistics for d4_sub1_c2_59 variable in hosp_rollup2552_96_2004 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d4_sub1~2_59 | 494 286320.7 897749.6 2 9219673 by Jean Roth , jroth@nber.org , 21 Apr 2018