Summary statistics for d_5_sub2_c9_51 variable in hosp_rollup2552_96_2001 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_~2_c9_51 | 18 1032.889 1947.638 5 6065 by Jean Roth , jroth@nber.org , 9 Sep 2018