Summary statistics for d_2_sub1_c8_49 variable in hosp_rollup2552_96_2000 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~1_c8_49 | 1,726 848.1842 2902.83 1 77904 by Jean Roth , jroth@nber.org , 8 Sep 2018