Summary statistics for d_5_sub2_c9_104 variable in hosp_rollup2552_96_2000 data Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5~2_c9_104 | 219 1563.279 2911.429 12 20661 by Jean Roth , jroth@nber.org , 8 Sep 2018