Summary statistics for d_5_sub2_c9_37 variable in hosp_rollup2552_96_1996 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_~2_c9_37 | 17 952.5882 2974.916 7 12403 by Jean Roth , jroth@nber.org , 3 Sep 2018