Summary statistics for d_2_sub1_c6_43 variable in hosp_rollup2552_96_1997 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~1_c6_43 | 545 189.433 1071.578 1 22484 by Jean Roth , jroth@nber.org , 5 Sep 2018