Summary statistics for d_2_sub1_c6_56 variable in hosp_rollup2552_96_2002 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_2_~1_c6_56 | 873 842.2417 1739.868 1 22418 by Jean Roth , jroth@nber.org , 10 Sep 2018