Summary statistics for d4_sub2_c2_58 variable in hosp_rollup2552_96_2008 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d4_sub2~2_58 | 59 54508.98 204973.4 20 1456152 by Jean Roth , jroth@nber.org , 21 Apr 2018