Summary statistics for d_2_sub1_c8_68 variable in hosp_rollup2552_96_2002 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~1_c8_68 | 9 3140.556 8405.476 1 25485 by Jean Roth , jroth@nber.org , 10 Sep 2018