Summary statistics for d_5_sub2_c5_104 variable in hosp_rollup2552_96_2003 data Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5~2_c5_104 | 258 9166.213 28492.61 30 391333 by Jean Roth , jroth@nber.org , 21 Apr 2018