Summary statistics for d4_sub2_c3_50 variable in hosp_rollup2552_96_1999 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d4_sub2~3_50 | 600 341048.7 442119.9 58 4415418 by Jean Roth , jroth@nber.org , 7 Sep 2018