Summary statistics for d_2_sub1_c6_60 variable in hosp_rollup2552_96_1996 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~1_c6_60 | 396 2044.609 8377.085 1 102804 by Jean Roth , jroth@nber.org , 3 Sep 2018