Summary statistics for d_5_sub1_c9_63 variable in hosp_rollup2552_96_1996 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_~1_c9_63 | 21 117562.3 139347.3 63 526197 by Jean Roth , jroth@nber.org , 3 Sep 2018