Summary statistics for d_5_sub1_c9_41 variable in hosp_rollup2552_96_1996 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_~1_c9_41 | 457 994.3042 4497.555 1 85208 by Jean Roth , jroth@nber.org , 3 Sep 2018