Summary statistics for d4_sub2_c3_51 variable in hosp_rollup2552_96_2010 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d4_sub2~3_51 | 213 264277.8 397747.5 32 3353888 by Jean Roth , jroth@nber.org , 21 Apr 2018