Summary statistics for d_2_sub2_c8_43 variable in hosp_rollup2552_96_2004 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~2_c8_43 | 248 459.6129 835.8887 1 8492 by Jean Roth , jroth@nber.org , 21 Apr 2018