Summary statistics for d_5_sub1_c9_46 variable in hosp_rollup2552_96_2009 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_~1_c9_46 | 20 2883.6 9863.54 1 44507 by Jean Roth , jroth@nber.org , 21 Apr 2018