Summary statistics for d_2_sub2_c8_43 variable in hosp_rollup2552_96_1998 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~2_c8_43 | 252 405.4921 660.6742 3 5132 by Jean Roth , jroth@nber.org , 6 Sep 2018