Summary statistics for d_2_sub2_c8_38 variable in hosp_rollup2552_96_2000 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~2_c8_38 | 300 295.9033 1038.566 2 12870 by Jean Roth , jroth@nber.org , 8 Sep 2018