Summary statistics for d_2_sub2_c6_61 variable in hosp_rollup2552_96_1997 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~2_c6_61 | 373 320.0804 829.3074 1 10150 by Jean Roth , jroth@nber.org , 5 Sep 2018