Summary statistics for d_2_sub2_c6_43 variable in hosp_rollup2552_96_1998 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~2_c6_43 | 216 268.7917 952.3348 1 9881 by Jean Roth , jroth@nber.org , 6 Sep 2018