Summary statistics for d4_sub2_c3_51 variable in hosp_rollup2552_96_2000 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d4_sub2~3_51 | 367 189031.7 212362.5 17 1354084 by Jean Roth , jroth@nber.org , 8 Sep 2018