Summary statistics for d_2_sub2_c8_39 variable in hosp_rollup2552_96_2002 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~2_c8_39 | 34 1135.529 2383.25 1 10696 by Jean Roth , jroth@nber.org , 10 Sep 2018