Summary statistics for d_2_sub2_c8_61 variable in hosp_rollup2552_96_1999 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~2_c8_61 | 500 536.634 1060.585 1 10746 by Jean Roth , jroth@nber.org , 7 Sep 2018