Summary statistics for d_5_sub2_c5_54 variable in hosp_rollup2552_96_2006 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_5_~2_c5_54 | 32 831.6563 962.5818 1 4404 by Jean Roth , jroth@nber.org , 21 Apr 2018