Summary statistics for d_5_sub2_c9_51 variable in hosp_rollup2552_96_2005 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_~2_c9_51 | 11 230.1818 486.1508 1 1621 by Jean Roth , jroth@nber.org , 21 Apr 2018