Summary statistics for d_5_sub1_c9_38 variable in hosp_rollup2552_96_2009 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_~1_c9_38 | 37 4214.919 14848.71 3 80654 by Jean Roth , jroth@nber.org , 21 Apr 2018