Summary statistics for d_5_sub1_c9_44 variable in hosp_rollup2552_96_2007 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_~1_c9_44 | 239 804.5816 3894.726 1 52802 by Jean Roth , jroth@nber.org , 21 Apr 2018